Top definition
When someone uses their brain to the full, this can be both bad or good.
This can be interpretted in many ways it basically just means using your brain to your full potential.
Person 1: Hello you crazy axe wielding chimpanzee,
Person 2: God aren't you mentally erect.

Person 1: Im so pissed of your a right fucking idiot why do you always do this to me?
Person 2: Calm the fuck down mentally erect child.
by Cosa nostra is my thing! July 03, 2011
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
via giphy
by ecogoth December 30, 2020
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