Now that The Big Bang Theory has officially aired its final episode, it only makes sense that the cast got together to spill some tea on the last 12 years. Following Thursday's finale, the cast stopped by The Late Show With Stephen Colbert to answer some questions about their time on set. Since the questions were submitted anonymously by the cast members themselves, a few of them really went there.
One of the more provocative questions happened when Colbert asked Kaley Cuoco, Johnny Galecki, Kunal Nayyar, Jim Parsons, Mayim Bialik, Simon Helberg, and Melissa Rauch if anyone has ever had sex in their dressing room while filming. Understandably, most of the group kept quiet until Cuoco and Nayyar put Galecki on blast. "You must have," they joked before he sheepishly fessed up to the deed. Not all of the questions were this intense, as the cast also answered fan inquiries, including one about Penny's maiden name and another about the show's Batman cookie jar. See how they answered in the video above.