the act of being dumb beyond reality, usually refering to a 15 year old girl by the name of mackenzie

a common term used when someone is being stupid or idiotic... or just dumb, made into a noun. (c)amanda ryyla

Certain people who portray a level of retardedness vastly greater than the general populous.

A common term for someone acting in a stupid manner.

Out of line, ridiculous, completely uncalled for.

A terrible disease that makes you unable to brain.

If you don't know what this means then you are.