Definition 1: When you pinch both sides of your ball sack and stretch them out in front of you and bounce your cock up and down like bouncing on a trampoline.
Usage Example: In a fit of utter depression, I figured out that bouncing my cock off my stretched out ballsack looks like a squirrel on a trampoline.
Squirrel on a Trampoline
Definition 1: When you pinch both sides of your ball sack and stretch them out in front of you and bounce your cock up and down like bouncing on a trampoline.
Usage Example: In a fit of utter depression, I figured out that bouncing my cock off my stretched out ballsack looks like a squirrel on a trampoline.
