Sin Muscle

What is Sin Muscle?

the muscle in the forearm which is used to masturbate (jack off)

Laura: Nice sin muscles! Haha!

Anthony: How do you know they're not from doing jazz hands!

See sin, muscle, forearm, masturbate, up, down, movement, jack, off

W3wt

1. An expression of joy and excitement. See w00t for further clarification. <tickettack>I just picked up SOCOM II! <DJ_PsYkiK&g..

Frog Stomp

1. Like froggy style except you are really putting a pounding to the puss. I'd love to frog stomp her ass See frog, stomp, doggy, st..

Missile Toe

1. the male version of cameltoe, i.e., when you can see the guy's package because of the tightness of the pants Wow, Jim's missi..

All you need for a faster workflow in one place.

Sin Muscle Edit Meaning