Andy Goldberg's improv class. Leave your punchlines in the comment section. You're welcome to submit up to five. And don't worry if yours is similar to someone else's. I'll just assume you didn't read the entries before yours. You don't have to repeat the set-up -- just fill in your answer.
Okay, are you ready? Here we go.
JOHNNY KNEW HIS GIRLFRIEND WAS SEEING SOMEONE ELSE WHEN__________ .
Good luck. Have fun. Be funny. Check in periodically today to see some of the submissions. And thanks in advance for playing the game.