Shit-Jerker

A Shit-Jerker is when you have to take a poop and you sit on the toilet and hold it in while you jerk your cock hard, and then right when you are about to cum you squeeze your ass muscles like fresh lemonade and you expel a Giant turd boat out your ass canal while a milky stream of shimmering white cum flies out your dickhole.

Yo did you hear that Tommy got fired yesterday, I guess the boss caught him taking a shit-jerker