A completely brain dead imbecile.
by John_doe42069 November 7, 2024

When you act on primal instincts and drives, such as a desire to mate, eat or procure shelter. Is in opposition of acting rationally.
Alec: Bro you know she isn't into you why are still trying to get laid?
Mathew: I don't know man, total monkey brain.
Mathew: I don't know man, total monkey brain.
by drmaurice February 1, 2024

by Wormy brain August 2, 2020

A person who just gets their opinions from mainstream news sources and YouTube channels with 10k + subs. Unable to form their own opinion. Just listens. Doesnt make inference. Has a Twitter.
Mainstream Brain: I hate Metroid the Other M
Genius: Why
Mainstream Brain: Because Angry Joe said so.
Genius: Why
Mainstream Brain: Because Angry Joe said so.
by Chevyman95 September 27, 2019

guy on twitter: only weird al can do parodies all other parodies suck
guy on twitter quote retweeting it: man the Al Brain strong with this one
guy on twitter quote retweeting it: man the Al Brain strong with this one
by Sethsterwastaken June 19, 2023

Jules: You know what they call a Quarter Pounder with cheese in France?
Brett : No.
Jules : A Royale with cheese! You know why they call it that?
Brett : Because of the metric system?
Jules : Check out the big brain on Brett! You're a smart motherfucker. That's right. The metric system.
Brett : No.
Jules : A Royale with cheese! You know why they call it that?
Brett : Because of the metric system?
Jules : Check out the big brain on Brett! You're a smart motherfucker. That's right. The metric system.
by dlicen August 10, 2022

when one tucks their scrotum between their thighs, thus to appear as a male has a a vagina from the front, but a disturbing genital disease from the rear
did you see silence of the lambs last night? that was so gross when buffalo bill pulled of the reverse brains...
i got my roomate with the reverse brains when he walked in last night, he was so schocked
i got my roomate with the reverse brains when he walked in last night, he was so schocked
by gastly gonads March 3, 2010
