Do you know Joe?
Joe who?
Joe *boom*.
Do you know Joe?
Joe who?
Joe *boom*.
Alright, listen up, chucklehead. This "Joe" guy is a setup for a punchline. You ask, "Joe who?" and then BAM! The other person says "Joe *boom*," which sounds like a bomb going off. "Boom" is like, a sound effect for explosions, genius. And you, my friend, are probably still using dial-up.