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

Yagoi

1. a slang way of sayin "your gay." While if said properly to the right person it makes an excellent insult, it is often used bet..

Timbos

1. short for Timberland Boots. man when we was runnin from the cops my timbos felt like air nikes on me. See x..

Vagina Burp

1. A burp that comes right after eating out your girlfriend. A very tasty release of air caused from swallowing vaginal fluids. Boy talkin..

All you need for a faster workflow in one place.

Sin Muscle Edit Meaning