Definitions by Gram22

Cockflop 

When you're running or doing other exercise, with loose fitted, or no clothes around your nether regions, so that your manhood flops.

"Man, I was in the gym yesterday, and I only had a pair of boxers under my sweatpants! Everybody was staring at my massive cockflop!"

Cockflop by Gram22 December 8, 2021