brain diarhoea

shituation where right before an exam, you study a lot but you don't seem to be remembering anything... just like when you've eaten, but nothing is absorbed.

shituation where everything seems to be leaking out of your brain.

X:"dude, finished studying?"
Y:"uhh... brain diarhoea..."

by soul13 May 11, 2008

wiener brain

Another way of saying "dickhead". It can be used in situations where cursing is frowned upon. ie - certain people in the office, in front of grandma, in front of children

"Dad, Johnny keeps stealing my crayon."
"Johnny, stop taking his crayons and quit being a wiener brain!"

"Did you meet your sister's new boyfriend?"
"Yeah, he seems like a real... (granny stares) wiener brain."

by JJGene December 19, 2011

brain jam

a condition in which a person cannot thnik about anything.

The mental patient has a brain jam. We would rather take him to a mental asylum.

by uttam maharjan July 12, 2012

Brain Worm

A theoretical condition where someone acts irrational or delusional in public or on the internet.

Jimmy believes that the birds aren’t real. He suffers from brain worm.

by The wingwang man May 6, 2023

Snow Brain

A complete and utter mush of your brain as soon as you see snow falling. Full effect happens when at least 2 inches of the white stuff is on the ground and you can play. Snow brain takes over all thoughts and ensures you forget everything you should be doing and forces you to get excited about rolling about in it. Often affects children and diminishes as you get older, but not always. Often affects men more than women. Women equivalent is baby brain.

Look! Look!! It's snowing!!! I'm so excited!!! I can't think of a thing else! I have to go! I have snow brain!

by ChiefPoof May 27, 2016

blowing brains

1.) to ejaculate profusely. "Brains" referring to slang for testicles.

2.) Refers to the slaughterhouse process of removing the animal's brains with compressed air forced into the skull through the hole where the spinal cord enters. The brains are then packed and sent to markets in Korea and China as food. This term appeared in the February 4, 2008, Washington Post article titles, "Inhaling Pig Brains May Be Cause of New Illness."

"Last week I went for a massage and the girl had me blowing brains all over the place!"

by chodiramone January 11, 2009

Small Brain

Someone who is dumb as fuck and has no culture. This person has almost always never gotten laid and eats apple seeds everyday.

Small Brain Human: How do apple seeds go up the tree?
Big Brain Humans:🤦🏼 ♀️

by *rebuilds dick* December 10, 2019