Big Brain

Noun used to emphasize intelligence.

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.

by dlicen August 10, 2022

Big Brain

Another definition of smart.

This is a big brain move.

by Mollgey April 3, 2021

Big brain

Extremely large brain. Usually named Lily.

Basically a person with a very large brain that has hella smart stuff.

Random dude: what’s 42+27?
Lily: 69 🧐
Random dude: damn you hella big brain

by Edjn October 24, 2019

Big brain

Big brain is a term for the opposite of a genius.

The boy was a big brain at maths.

by cdmkv March 17, 2021

big-brained elephant

someone whose real identity is an elephant and has big brain.

Coco Shabnam Maka is an big-brained elephant
Coco:ERURURURUEUHRUEHRUERHEURH

by thecharacterwannie July 14, 2022

Big Brain

Me

I am verry Big Brain.

by da1240me September 28, 2020

Big-brain

Big-brain, (Which can also be spelled without a hyphen,) means smart, intelligent, and is usually used when someone says something witty in an argument.

Maddie is really big-brain for saying that!
Or
Maddie is really bigbrain for saying that!

by ~Chrysanthemum~ December 2, 2020