Even the most successful comedians had to start somewhere!

In this short video from Comedians In Cars Getting Coffee, Jerry Seinfeld and his friends (Todd Barry, Louis C.K., Robert Klein, Seth Meyers, Patton Oswalt, Brian Regan, Jon Stewart and Colin Quinn) discuss the craziest jobs they’ve ever had.

Their job titles ranged from “Chinese food delivery boy” to “day bartender at a Mexican Restaurant,” but all of these comedians have one thing in common: these strange jobs lead to comedic success.