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

Valinor

1. See David Barham. The light in the darkness. Oftenly associated with the title 'Lord'. There are seven variations. Also an i..

Nose Clams

1. Cocaine, as described by Charlie on "It's Always Sunny in Philadelphia" "We've got a bucket of nose clams, fr..

Zwow

1. A word that my friend maggie and i made up. Used when something stupid happens. Commonly used in a sarcastic manner. Zwow, that was ret..

All you need for a faster workflow in one place.

Sin Muscle Edit Meaning