Definitions by havwingswillfy

turtle thump 

unsatisfying coitus with an extremely small penis... so small, in fact, it is sucked up into the man's body like the head of a turtle, nearly making intercourse completely impossible altogether.

Brian: "It's just sad when you please a women and they go crazy. She was begging for another donkey punch."

Kelly: "...more like a turtle thump"

turtle thump by havwingswillfy April 8, 2010