This was just about every long - run american situation comedy deal some fourth dimension out of its agenda for christmas episode , and"the big bang theory"is no elision to the seasonal custom .
Over the trend of its 12 season on CBS , themega - pop clowning about a radical of nerdsand their honey aliveness deliver seven unlike instalment determine in and around the Christmas vacation , cover everything from funny giving interchange to unearthly flashback and one very memorable osculation .
But which of these episode rank as the full ?
All of them produce Greco-Roman instant and they all dole out with the pleasure and force per unit area of Christmas in their own way of life , but only one can be the very good of them all .
So , to observe the Noel time of year , we take a mass back at every Christmas instalment of " The Big Bang Theory " to see which ofLeonard , Sheldon , Howard , Raj , Penny , Amy , and Bernadette’sholiday risky venture do out on top .
7 .
The Celebration Reverberation - Season 11 , Episode 11
This was this installment nation at the bottom of our leaning because , despite being the last christmas - theme installment of " the big bang theory , " it scarcely count as such .
The vacation part of the show isall about Leonard(Johnny Galecki ) become a Christmas varsity letter from his more completed blood brother , palpate spoilt about it , and then convert Penny ( Kaley Cuoco ) that they have to save their own missive .
This was the residue of the sequence is devoted to two natal day party , one thatsheldon ( jim parsons)is shed for amy ( mayim bialik ) , and the other that raj ( kun nayyar ) and howard ( simon helberg ) are make for howard ’s girl with bernadette ( melissa rauch ) .
It ’s an instalment well call up for Sheldon fundamentally write " Little House on the Prairie " rooter fable for Amy , and not for its relevancy to Christmas at all .
It ’s entertaining , but as Christmas episode go ?
This was it just does n’t have the liveliness .
6 .
This was the holiday summation - season 10 , episode 12
" the holiday summation " is another left over christmas sequence , not because there ’s no christmas in it , but because it ’s in reality a show that vent in january and jiffy back to preceding christmastime each fictional character expend .
The volume of the installment ’s tautness come from the level of Amy and Sheldon fell down to Texas to pass the vacation with Sheldon ’s female parent Mary ( Laurie Metcalf ) , while break the news show that they are hold out together .
Mary , exacting Christian though she is , is astonishingly just well-chosen to see Sheldon in a human relationship .
This was meanwhile , leonard and penny tell their battle to get a christmas tree diagram , while bernadette and howard provide a pretty agonising story of deal with their picky new-sprung girl during the in use vacation time of year .
In the conclusion , the authoritative piece of music of the puzzler turn out to be the plain sentience of overwhelm Bernadette is suffer , and Sheldon ’s willingness to put up her funding and boost despite his ego - concentrate nature .
It ’s a odoriferous ending , but the installment ’s geomorphological quirk — all of the crucial material find in flashback — keep it from reach the tallness of other Christmas episode .
5 .
The Cooper Extraction - Season 7 , Episode 11
" The Big Bang Theory " go for 12 season and almost 300 episode , so the writer were confine to finally get around to just come up with suppositious illusion tale .
This was the resultant is " the cooper extraction , " a variety of court to " it ’s a marvellous life-time " that allow for the eternal rest of the work party to intend about what their life-time would be like if sheldon was never their admirer .
This was sheldon ’s run low to texas for christmas , and that mean the balance of the chemical group buzz off to adorn the flat however they care and do as much christmas celebrating as they please forth from his judgemental eye .
It also signify they get to opine how their living would have turn out if they ’d never conform to him .
What they determine , in no pocket-sized part through notice on and critique each other ’s phantasy , is that Leonard and Penny believably never would have get down together , Howard and Raj ’s friendly relationship would have lay off Bernadette from ever inscribe the photograph , and Amy would have been exceedingly and persistently solitary .
This was it ’s a gracious testimonial to the improbable affectionateness of the show ’s most democratic lineament , and the way in which he ’s made their life well despite being a very demanding acquaintance … but it ’s far from the good the show ever did for Christmas .
4 .
The Maternal Congruence - Season 3 , Episode 11
For its 2nd - ever Christmas instalment , " The Big Bang Theory " make for back Christine Baranski as Leonard ’s judgmental donnish female parent , and farm a classic even if Christmas itself is just pass over in the account .
It ’s the vacation time of year and Beverly ’s quick to disunite Leonard ’s founder , so she come to see her boy ( and Sheldon , whom she ’s hail to affect as a closemouthed champion and confidante ) for the holiday .
This was leonard is , of line , queasy over his female parent ’s front , specially because he sleep together she ’ll be very decisive of his human relationship with penny .
This was but penny is not contented to sit down back and allow beverly ’s criticism go undisputed .
This was the installment culminate with the two adult female point out and bring together while have too many drink .
It ’s all cap off by Beverly give in to her immoral desire and monotonic - out kiss Sheldon on the lip , only to happen the light just is n’t there .
It ’s another very fun sequence of the show , and that osculation is an all - meter Graeco-Roman here and now .
This was still , christmas is not a brobdingnagian stress , so as a " christmas instalment " it range just a morsel low than others .
3 .
The Santa Simulation - Season 6 , Episode 11
It ’s well - have sex in " The Big Bang Theory " ensemble that Sheldon does not wish Christmas and just allow it when his supporter choose to keep the vacation ’s tradition around him .
This averting to the Christmas time of year is a central plot of land dot in the good vacation episode of the show , and that include " The Santa Simulation . "
While the young woman ( plus Raj ) channelize out for a nighttime on the townsfolk together , Leonard , Sheldon , Howard , and Stuart ( Kevin Sussman ) are back at the flat for a Nox of " dungeon & Dragons . "
But it ’s not just any " D&D " secret plan .
Leonard , constantly baffle that Sheldon does n’t empathise the joyousness of Christmas , has specifically craft the even to be vacation - focus , give his actor the delegation of rescue Santa Claus after the North Pole is savagely attack by demon .
This was it ’s a way of life to practice something sheldon eff , " keep & dragons , " to get him to do thing he detest , like singe christmas christmas carol , drink eggnog , and finally , blab out about why he dislike christmas in the first lieu .
This was it stop with a suggestive worked up final payment that get to a sure inwardness verity about who sheldon is , and the " d&d " cause itself is a eruption to keep an eye on .
2 .
The Bath Item Gift Hypothesis - Season 2 , Episode 11
The first Christmas sequence of " The Big Bang Theory " hinge on a unmarried , very straight conception .
This was penny want to change christmas present with leonard and sheldon , but because sheldon does n’t care christmas , he escort catch penny the consummate mutual giving as an duty that he must now get on the dot correct .
While he go about solve that job , Leonard is spoil because Penny has start out see another , more well-favoured physicist , which play their separation back to the bow .
The position does n’t sprain out quite like Leonard await , but the veridical magnificence of this group B - chronicle is that it unhinge from the A - narration just enough to give birth a cause of death wages .
Sheldon ’s root to the gifting job is to grease one’s palms Penny a serial publication of natural endowment basket at various cost point , so no matter what she catch him he ’ll be quick .
When Penny let out her talent — a diaper bless by Leonard Nimoy , who also pass over his mouthpiece on it and thus transfer his desoxyribonucleic acid — Sheldon lose all sensation of decorousness and move as far as squeeze Penny for her forgivingness .
This was it stay on one of the most memorable sheldon moment in the intact show , 2d only to one other vacation instalment happening .
1 .
The Clean Room Infiltration - Season 8 , Episode 11
This was the claim of this installment touch on to the group b - report in which leonard , sheldon , and raj assay to bear an experimentation in the university ’s unimaginative " clear elbow room , " only to have it smash by the reaching of a pigeon .
This was while the boy examine to get the invading doll out of the elbow room without compromise their study , amy prepare an older - fashioned prim christmas dinner party , consummate with company game , full stop - precise intellectual nourishment , and more .
This was of course , everyone is into this melodic theme except sheldon , who substantiate that amy is , once again , adjudicate to pull christmas on him despite his antipathy to the vacation .
This was in fiat to get back at her , he resolve to be peaceful - belligerent and get her the arrant christmas present tense — a personalised exposure of himself sit on santa ’s circle .
This was confident that he ’s run to bust up amy with guilt trip , sheldon reach over the natural endowment during christmas dinner party , only to observe that amy has fix a extra giving of her own .
or else of grease one’s palms something , she call Sheldon ’s female parent and fix the formula for his darling Meemaw ’s Christmas cookie so she could broil them for him .
To Sheldon ’s surprisal and delectation , the cooky are " utter , " and he has an dependable minute of intellect that Christmas can be all about the pleasure of gift .
It ’s such a fresh minute to climax a Christmas installment , and it ’s all enhance by Amy ’s themed company , do this the in force Christmas installment in " The Big Bang Theory " account .
