a bastardization of working with company while a student in college for alleged "mutual benefit", or the exploitation of college students as low paid somewhat educated technical bitch labor, or a person who wastes time at work by emailing other co-ops all day

I couldn’t care less (but one must keep up appearances, right?)

Co-op is a bastardization of Co-operative, which means "done with cooperation". It is a commonly used term in multiplayer gaming to refer to a mode of play in the game where two or more players work together in playing the game.

A coffee poop.

While originally thought to by synonymous with moop, it is clear that not all moops are the result of coffee and not all coffee is consumed in the morning.

One of those cool kids who everyone is kinda afraid of, but he's really the man. In short, no one is better.

Copesetic, acceptable, fine, or cool. Often stated in a flippant or nonchalant manner.