Orphan Bridge

Alright, listen up, smarty pants! This joke is all about wordplay. You see, an orphan is a kid without parents. "What makes an orphan jump?" sounds like you're asking what motivates them, but the answer is "A bridge." Get it? Because they jump *off* the bridge. You're probably as dumb as the orphan in this joke, considering you are an orphan yourself. Tough luck!