by BrannyTheBraniac February 2, 2024

A symptom associated with an alcohol hangover when one turns their head faster than the brain can process what the eyes see, causing delayed disorienting vision.
Oh man I need to sit down. I drank too much last night and when I turned around just now Compass-brain almost made me fall down.
by Crystal Methany May 22, 2017

A "brain fart" refers to a temporary lapse in memory or judgment, like forgetting something simple or making a silly mistake
by Cruellanj March 25, 2025

When a person has moths flying around in their brains, laying eggs in all the old things in their lives and clouding the lights with their bodies and egg sacks causing them to be dim-witted, lazy and unable to see clearly.
Mark is so moth-brained that when we had an actual infestation of pantry moths, rather than throwing out the food where they lay their eggs, he moved it to the other pantry. The pantry is not the problem mark, you are.
by slzrppp November 2, 2020

The tendency for a normally smart and well-adjusted black American to suddenly and inexplicably become hostile or incapable of rational thought. Often happens during puberty or during their late teens/early 20's. Once afflicted, the symptoms tend to be irreversible. Symptoms include becoming hyper religious, falling for black nationalist rhetoric, becoming physically violent, throwing away close friendships with anyone who isn't dumb and ignorant, and generally giving black Americans as a whole a bad name.
Bill: Yo, you hear what happened to Karmelo?
Kai: I haven't heard from him in years. Dude was always pretty chill and fun to hang out with. What happened?
Bill: He got a bad case of nigger brain. Stabbed a kid at a track meet out of nowhere for no reason.
Kai: You serious? Bro, what is up with all these cases of nigger brain? Is it an actual disease or something?
Bill: Must be. We all know he's not the only young black person to flip their lid and go crazy over nothing out of nowhere.
Kai: I haven't heard from him in years. Dude was always pretty chill and fun to hang out with. What happened?
Bill: He got a bad case of nigger brain. Stabbed a kid at a track meet out of nowhere for no reason.
Kai: You serious? Bro, what is up with all these cases of nigger brain? Is it an actual disease or something?
Bill: Must be. We all know he's not the only young black person to flip their lid and go crazy over nothing out of nowhere.
by YouKnowItsReal May 29, 2025

When a woman is giving a man head and his dick is so far down her throat his balls are in his mouth (See Urban Dictionary entry “Brain”) and she takes her hand around his leg to his butt and slips in her little finger into his anus for added stimulation. However, she does so without telling him first. So as she does he let’s out a little “Narf” as it’s happening…..
“Oh my god, Becky’s head game is next level, she totally gave me a Pinky and the Brain last night. It started me at first, but I was ok with it.”
by Iamwebster1307 July 21, 2024

A meme-packed Roblox quiz show created by shovelware’s studios with collaboration with SMART technologies, where 1–6 players pick trivia categories, and win wacky prizes. Hosted by the legendary Dancing Banana (yep, Peanut Butter Jelly Time), alongside a mysterious voice called the Announcer. Expect utter madness—banana nephews, audience members falling over or randomly setting stuff on fire, and Boardy the SMART Board handling visuals. Players earn points for correct answers and speed, with bonus prize questions tossed in for extra chaos. You always win something: prizes range from 10,000 bottles of dog shampoo to a rusty biplane or Banana-shaped ice cream bars. Duplicates turn into coins, which you can spend on cosmetics like podium skins, buzzer sounds, and text styles.
“Bro, I joined Shovelware’s Brain Game for the trivia, and left with 10,000 bottles of dog shampoo and a podium on fire. Best game night ever”
“I was about to win the round, but Boardy popped up with some pixelated math question and his smug “let’s do some visual learning” voice—dude needs to chill.”
“I was about to win the round, but Boardy popped up with some pixelated math question and his smug “let’s do some visual learning” voice—dude needs to chill.”
by EMD F59PHI July 9, 2025
