coolby

a word to describe person or persons of an extremely cool nature.

"man i aint ever seen such a coolby team"

by D.D Morris June 11, 2006

coolbie

A term to express excitement that originated from being tired of typing 'cool beans' all the time. Coined by a special dudie MJJ.

A: I'm going to the market in a few
B: Coolbie! I wanna go too !

by PrincessHeartMJJ February 9, 2019