Definitions by Pussyfish32

GSD 

GSD also known as Glow Stick Dick, is when a person gets high out of their mind and snaps there hard dick like a glow stick in hopes that it will glow.

Hey did you hear about Jonny?

What about him?

He GSDed his dick but his cum sure wasn’t glowing.

GSD by Pussyfish32 November 26, 2020