Corner pro 

Hooker or prostitute who works on the corner. Hence the name, corner pro(stitute). Mainly used by stupid high school/junior high students to insult each other.

Or it could mean someone who's a professional at working the corners.

Girl: Take it like a man, you dumbass fag! *slaps boy*
Boy: Stop it you corner pro!!

Girl: *slaps boy even harder*

Corner pro by Eyewitnessonthebus May 22, 2009

Conner Prouse 

A word used to describe a man with a penis that is half an inch long but 75 feet in diameter.

Look at that Conner Prouse, his dick defies both space and time with its sheer dimensions, and that's not even erect.

Conner Prouse by Conner Prouse July 15, 2019

cornerpoop

(n)

the dirts and dusts trapped in the corners of walls that are never cleaned

(adj) cornerpoopy
a) to describe objects or places that are very dirty and disturbing.

b) to describe the claustrophobic feeling of being trapped in an unpleasant environment

I don't want to touch anything in this cornerpoopy restaruant, everything is so dirty!

cornerpoop by E-unicorns September 19, 2016