Happy Birthday Song Contest

(Mordecai, Rigby, CJ and Eileen are watching TV)

Woman: And walah! This cake looks so yummy and now, I'm going to eat the whole thing all by myself.

Rigby: Cake!

Mordecai: Want cake!

Mordecai/Rigby: Need cake!

CJ: Why don't we go get some cake?

Mordecai: Are you kidding? Do you know how crazy the cake prices are in this town?