A fork of Rural Dictionary
A phrase in which CS:GO professional players yell at a player who does something stupid or whiffs every shot.
Did you see what tarik did? He is such a peanut brain
A stupid, dumb idiotic person who either is one of the stupid 4 year olds who stare at cocomelon on their mothers phones all day, or idk, something.
That person has a Peanut sized brain!
To be tied, confused l, or in a daze
I'm so tired that I have peanut butter brain.