2 definitions by sup.dude

when you smack someone with the outside of your ring finger in a quick motion
Dude 1: Ow! What the hell was that?
Dude 2: A thorpe!
Dude1: Show me how you do that!
Dude 2: Stick out your ring finger as if it's the middle finger, wiggle and loosen it up, and thwack!
by sup.dude October 15, 2017
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