2 variations.
1. Take your boner and shove it up your ass and when you let go you get a nice "snap" effect.
2. When you have a boner you pelvis thrust an create a whiplike "snap" effect.
I snaparooed the other day and I can still feel the pain when I get a stiffy.
8👍 7👎
Me: Wanna take a snaparoo?
Friend: Yeah let's take a quick pic for the gram!