A boulder brain is a Norfolk inbread male, who is over weight has poor hygiene, rarely washes towels sheets.... stresses over everything but not as much as his trouser button. Pants always down crack showing. Loverble, simple, germ ridden.
by Neilwill September 26, 2019
"are you a super brain?!"
by Cindyy November 07, 2007
It’s a word for saying that you are smart and aware what’s going on in the world opposite of brain dead
by John46778 May 23, 2022
by zachcameupwiththeword July 28, 2008
A person that's so much of an idiot that you could actually see through their brain, and of course there is no brain cells.
John: I just broke your cat's leg for fun!
Miranda: You fucking crystal brain, you're so fucking stupid that everyone, even the stupid know you're stupid
Miranda: You fucking crystal brain, you're so fucking stupid that everyone, even the stupid know you're stupid
by LoogieSolos April 03, 2022
Engineers have clown brains. What makes sense to them makes no sense to anyone else. It’s like a circus with clowns in there.
by Clowns are coming January 07, 2018
by Brain rot January 15, 2025