big-brained elephant 

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

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

big-brained elephant by thecharacterwannie July 14, 2022

Big Boy Brain Smart 

the smartest of them all

joe is the big boy brain smart of us all

Big Boy Brain Smart by big boy football fan November 1, 2019

Big ass braids 

Jumbo twists.

Girl 1: I about to get some jumbo twists girl.

Girl 2: Oh you mean big ass braids?

Girl 1: Yea girl those.

Big ass braids by Naenaenae January 22, 2014

ate a big chunk of brain damage 

Doing something utterly stupid.

Mark is so fucking stupid, he must of ate a big chunk of brain damage today for breakfast.

ate a big chunk of brain damage by KigiWigi December 10, 2008

Big fat girthy brain 

Why should anyone listen to me? Well, it's that long hard monster brain of mine. That's reason enough. Isn't it?

Hym "Don't you know? Can't you tell!? The size of things dictates our behavior round here. See, the fact that I got this big fat girthy brain means that all the academics should be just a-clamoring to listen to me. And they're right to do it too cus if you're going to listen to anybody it should be somone with a big ole brain."

Big fat girthy brain by Hym Iam January 7, 2023

Bigbrainity 

When someone has a brain too big it malfunctioning

Jaani is showing signs of Bigbrainity

Bigbrainity by Cutie patooty April 6, 2021

bigbraining

When a girl uses a guy to get answers, favors, money, etc.

Person A: she just texted me again she likes me and wants me to help her with maths
Person B: she's obviously bigbraining you

bigbraining by BURGERDONALDS September 1, 2019