scatbrain 

n. Ironically designates a person who dwells on or expostulates ideas that are old, discredited or unintelligible. The scatbrains are the uneducated lower class cousins of the educated upperclass fecal-minded eggheads.

Joe is a scatbrain. He keeps saying torturing is a legally acceptable way to obtain information from suspected criminals and terrorists.. His sense of morality is twisted by his ideological zeal and his biases.

scatbrain by hypocrisykiller October 4, 2009

Shitbrains 

a person that has shit for brains, and/or asks idiotic questions

Shitbrains you fucking tit!

Shitbrains by hmmmmmmmmmmmmmmmmmmmim gay November 3, 2010

sadbrains 

Depression

Couldn't go outside today. I have sadbrains

sadbrains by Lightning Princess October 9, 2016

shitbrain 

annoying person/thing/animal in an affectionate way.

odi the dog and roger the bunny are shitbrains. Rob is a shitbrain, I am a shitbrain.

shitbrain by Natalee August 11, 2006

catbrains

holding your nuts in such a way they resemble a small set of animals brains, like a cat

We were watching some wrestling when Jeb jumped out sportin catbrains.

catbrains by H8tank June 14, 2003

Scatgrin 

One who smiles when have shit upon ones face.

Johnny enjoys shit upon his face, you can tell by the big grin! Wow! What a Scatgrin!

Scatgrin by GiddyFuck March 27, 2009

shitbrain 

Apparently, being a shitbrain is undesirable. To reward people for ceasing all shitbrain action and behaviour, a reward system is in place: VW beetles are distributed to all non-shitbrains.

danna = non shitbrain......so by the rules of logic, she should be given a red beetle!!! She is still waiting!!!

shitbrain by DannaBanana December 13, 2006