1 definition by Cock cheeese
Cock rust is when you yellow stuff formed around your bellend when you haven’t wash your penis in a long time
Aww let me suck you off. Ewww what is that yellow stuff aw that’s just my cock cheese just suck around it no your fucking idiot you need to wash that and make sure you get in between the foreskin
by Cock cheeese May 16, 2018