Koothrappali is not happy when his parents inform him that they have set up a blind date with a girl he knew from his childhood years. Apparently, the girl bullied Koothrappali a lot. His friends try to cheer him up, but there is no way out of it. Meanwhile, Penny has gotten a job that includes mixing drinks and she wants to practice mixing for the guys. However, everyone make a shocking discovery when Koothrappali has a drink, and manages to talk to the opposite sex.