Dude, what?

Typical stoner reply to anything. Most likely after a long-winded explanation of something "deep"

StonerA: Hey, I just had the greatest epiphany ever. We're all only alive because because we choose to believe we are. If you stop believing you're alive, maybe you just disappear and no one realizes that you're gone.

StonerB: ...Dude, what?

by Patback45 April 13, 2011