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teen brain

Teen brains are the kind of brain that you once had during the onset of puberty until as late as your 20th birthday. This kind of brain makes the newly sexually active teen seek emotionally charged activities, thus increasing risk-taking behavior. Furthermore, MRI devices has also revealed that while the adults were using their prefrontal cortex to understand the expressions, teens were using their amygdala. The amygdala is responsible for inducing emotions and impulses, not logic and rational reasoning. In conclusion, while it is true that the size of our brains doesn’t change much beyond our 6th birthday, its under-the-hood workings are not done developing until the age of 25.
During my teen years, my brain was all about impulse and emotion; I often made decisions based on how I felt instead of thinking them through—classic teen brain behavior!
by Emotional Cruiser October 14, 2025
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Brain Drain

An informal term referring to the mass emigration/exodus of highly intelligent/skilled individuals, such as scientists, historians, scholars or writers, from their country of origin, due to social and/or political upheaval, repression of free speech, or administrative attacks on intellectual institutions.

A notable example of this phenomenon would be the exodus of Albert Einstein, who fled to the United States to escape persecution under the Nazi regime.
"the current administration has brought about a new brain drain, as a sizeable number of notable individuals in intellectual fields have left the country behind in hopes of better prospects and more freedom in their work."
by queenofcringe October 23, 2025
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Nigger Brain

The unfortunate tragedy befalling young black kids where at some point in childhood or adolescence where they stop being intelligent, productive, high-potential young people, and become shit-flinging chimps who shoot, stab, rob and assault people for no discernable reason. There is no logical explanation other than a biological predisposition in the black race to acting like a rabid pack of wild apes, and there is also no understanding of why even normal, polite, and seemingly well-adjusted black kids can suddenly develop the terminal condition. The change is usually spontaneous and inexplicable, and more research is needed on the phenomenon.
Paul: "You hear about Karmelo Anthony? Terrible case of nigger brain. One minute he's a young promising black scholar, the next he's stabbing some kid at a track meet for no identifiable reason."

John: "Was it as bad as Axel Rudakubana? His nigger brain finally snapped and he also went on a stabbing spree. They have pictures of him looking like a nice, intelligent young black man, and then looking like a wild cotton picking nigger with his hair all matted and grown out. The effects of nigger brain are truly frightening."
by YouKnowItsReal November 1, 2025
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Car Brain

An American living the suburbs who is incapable of thinking about getting from place to place without taking his or her car. Complains about safety on transit all the time, and opposes all "socialist" transit projects, even though it would benefit them without the carbrain needing to take action. May alsoo be a NIMBY, but not necessarily, and should not be used interchangeably.
Person 1: The subway is filled with druggies and homeless people. In my car, I'm in my own safe bubble.
Person 2: You are SUCH a fucking car brain!
by URBANist_ November 3, 2025
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Colombian brain basher

The act of putting a line of Colombian bam bam sauce (or cocaine) on your penis, then a girl snorts it off then you proceed to hit her head with your penis
Last night I gave my wife a concussion after we did the Colombian brain basher
by Powdered crack rocks November 18, 2025
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Grae-Brained

When a person is being stubborn after making a mistake and won’t admit to their ignorance, making them seem more ignorant.
John was being Grae-Brained after mis using the word christen
by Mikeydefines November 21, 2025
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Brain-bait

Baiting someone use their brain when you are acting like a brain-rotted kid.
“BRO, why are you acting this stupid!”

“You always fall for my brain-bait man. It’s so simple.”
by toroyiaT November 21, 2025
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