The Big Bang Theory
Premieres Monday, Sept. 24 at 8/7c
Sheldon's Mother Drops A Truth Bomb During The Holidays On The Big Bang Theory
No one throws a tantrum like Sheldon!
"The Holiday Summation" (Episode 12, Season 10 of The Big Bang Theory)
By viewing our video content you are accepting the terms of our Video Services Policy. © 2018 CBS Interactive. All rights reserved.