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lesser brain

Lesser brain, slang for a man's penis or lusty thoughts.
That man only thinks with his lesser brain.
by Brody's girl March 16, 2017
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Brain rot

Brain Rot: it consists of many things to do with gen alpha that are spitefully stupid to other generations or brain rotting in a way. Some examples of this are: Skibidi toilet, ritz, gyatt, sigma, slay, alpha, Kai Cenat, edging, and phanum tax.
Person 1: dude, my little brother watches so much brain rot he’s literally watched every Skibidi toilet episode and rizzes up my grandma
Person 2: Wow I feel so sorry for you that’s not very sigma
by Basketball people May 13, 2024
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Brain rotting

Term used for smut writing. When readers and writers fall into heavy dirty thoughts.
“Omg Jessica, I’m brain rotting over this hot character!”
I know right he’s sooo fine!”
by Chilliebean September 28, 2023
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Brain Person

A person who doesn't use their brain, but is always in their head.
Brain Person example:
Not using brain: Ahh maybe I should eat these copper wires now.
Inside of head: I'm not capable of upholding productive habits; there must be something wrong with me.
by thawout May 11, 2025
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Brain fart

When theres too much misunderstanding in the mind about something.
Bro i had a brain fart during the whole lecture.
by Wakandaman247 June 24, 2025
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Alan’s brain

Alan’brain is broken because of all the weed he smokes daily

He is polygamy

He had a lot of heartbreak history

But now he zoom on the girls en instagram , his brain is 100% active on that and girls like that
Alan’s brain is distucted because of all the weed he smoke
by Pauladetruitalanhahah November 21, 2021
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bike brain

A person who refuses to acknowledge that not everyone wishes to ride a bicycle.
Adam and Gaz suffer from chronic bike brain.
by Larry L January 29, 2024
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