dirty alvin

Someone who like to do More than 30 sex positions at one time

Omg you a dirty Alvin

by Kodak_.K April 13, 2020

Dirty Alvin

When a male places both his testicles in his partners mouth and the partner moves them side to side and pushing their cheeks up like a chipmunk.

Brad: I gave my girl Abby a dirty Alvin last night.

by DrDirtyshmirtz April 22, 2021

Dirty alvin

Someone with a ginormous fucking cock who inserts it through 5 woman at the same time while satisfying all of them.

"Did you do the dirty alvin last night?"
"Yeah, All the girls were so satisfied by my gigantic cock"

by Totally not a Alvin August 27, 2021