A sock penis is the foreskin around ones penis that when in water gets shriveled and looks like a sock. It can also be a derogatory term used to downgrade someone's self or penis.
Ex1- man when I got out of the bath I had a major sock penis.

Ex2- og: yo foe did you see that Lars last night? Yayo: Yeah he is such a sock penis.
by FOE908OG January 15, 2018
Get the Sock penis mug.
A sock or other covering that keeps a penis warm. Can also be used for masturbation and containing bodily fluids.
1) She slipped a penis sock on me so that I wouldn't slime her.
2) Aww man, you just put your foot in my penis sock.
3) After a good wank, Jake would always cum in his penis sock.
by Powerplay12 November 24, 2008
Get the penis sock mug.
The male identity assumed by non-males to be accepted as a technical equal by TechBros.
Rebecca used her sock-penis name "Steven Moorcock" when applying for online coding work.
by Capt. Sodium October 18, 2022
Get the Sock-penis mug.