A penius that is small and skinny.
Hey guys skinny penius here.
When one comes up with a genius penis joke.
Mark told an absolute penius joke last night.
A mixture of penis and genius, describes a guy who’s pretty genius with his penis, a guy who can do tricks with his dick, a man who rocks with his cock, and a bro who can’t go wrong with his dong.
“Yo Mark, did you hear how Andy banged twenty women in under ten minutes? Yeah, that guy’s a penius
A very intelligent penis.
I have the kind of penius who knows better than I do, when the woman is just too fat or skanky.
Someone who is well versed in all things penis-related
"That guy Whiskey, he know's EVERYTHING about penises"
"I know right, he's such a penius!"