"So I was just so excited at the idea that she would want to have me on," Bialik continues. "I thought maybe I would do a scene or a little cameo. I didn't know it would be like a

“Abby is ecstatic that Mayim befriends her, but things take a turn when their relationship quickly goes off the rails,” previews Rauch, who teases that self-proclaimed superfan Abby gets “way more than she bargained for with the encounter.”

Since its debut in 2007, The Big Bang Theory has become one of the most beloved sitcoms on television. Even after its final episode, people just can't stop talking about it.

Bialik talks playing herself on 'Night Court' - marking onscreen reunions with both Rauch and John Larroquette - and explains why plans to revive her beloved '90s NBC sitcom are still being ironed out,