Slut-Brain

The ability to shut or block off the part of the psyche that is responsible for developing emotional intimacy and connection during sex, rendering intercourse a pointless pleasuring event with no real "magic".

You don't need to actually like someone to sleep with them, it's all about physical gratification when ya got slut-brain.

by Tam O September 5, 2016

Hamsta Brain

The insult that one stupid skid homie from a hick town gives to another stupid skid homie from that town when he deems him to have done something foolish. (Because hamster's brains are small, eh.)

"Ya fockin' hamsta brain, you smoked the last smoke and the fockin' store's closed, eh."

"That fockin' hamsta brain, he knocked up Shelley AGAIN."

by HamstaBrain July 29, 2011

P brain

Someone who has smoked a viscous amount of methanphetamine creating a slurry of a brain/ someone with severe down syndrome

Toby the retard says what a lovely day
Reply- shut up P brain

by Jamoneywoney June 3, 2021

bird brain

Somebody who doesn't understand math and will never understand. He will utter stuff like: The proof is brilliant. It uses mainstream mythmatics to demonstrate the bullshit being taught by the BIG STUPID. It accepts infinity as being valid.

John Gabriel, you wont get it with your bird brain.

by Harry Stoteles December 20, 2016

Ape brain

A human who is so idiotic their brain could be compared to that of an ape's.

John: My boss says he wants me to come to work with no face mask, even though there's an AIDS+ebola+covid+black plague outbreak.

Jack: Your boss sure sounds like an ape brain to me.

by RedBonnet May 10, 2020

pigeon brain

The brain of a pigeon is about the size of the tip of an index finger. A pigeon brain refers to the proud owner of a cerebrum of that size.

"Did you see the Sean Hannity segment?"
"Who is that?"
"The Fox News anchor"
"..."
"You know, the pigeon brain one"
"Aah yes!"

by Omlax October 27, 2020

Small Brain

When taken almost literally, it means someone is unintelligent or unequipped to talk to a specific person or about a subject. Although it has ironic connotations to mean that the interlocutor or the person they are speaking with is on another level/wavelength.

Compared to my friend, big brain Bojack, who is simultaneously discussing Kant's Deontology and Quantum Mechanical superposition, I have a small brain.

by Jorolb November 30, 2020