Craterbrain 

Somone who uses Ecstacy too much and develops craters in their brain.

Poor guy ate too much ecstacy and devoloped craterbrain. You can find him talking to cars and other inanimate objects.

Craterbrain by ShempNasty June 11, 2006

Craterbrained 

Another word for "fucking stupid", taken from the word crater and the word brain as to resemble thag their brain is underdeveloped.

"Yeah, my friend struggles with 3rd grade math, I think he's a little craterbrained."

Craterbrained by gorptalion January 28, 2025