The Itchy Sweater | The Big Bang Theory

“This might be a teachable moment..” Season 7 Episode 8: The Itchy Brain Simulation Subscribe now:    / @bigbangtheory   Stream on MAX https://www.max.com/shows/c8ea8e19-ca... This is the official Big Bang Theory channel! Stay up to date on the funniest, sweetest, and most awkward moments from all 12 seasons! #Funny #TV #Comedy