The big muddy river

When you pee in his/her butt and then pull out really fast, causing a mudslide in the process.

I told him to leggo my eggo, but he didn't, so I gave him The Big Muddy River.

by Gaychel July 1, 2015

big fat mama

its a really big mom sometimes there ugly

your a big fat mama

by WinksVR May 6, 2022

Big Sigma

The top of the top, the cream of the crop of sigmas.

oh my god sumdeathjr is the big sigma

by bigsigma45 July 2, 2024

Big Blud

Big Daddy

Big Blud is awesome

by ChargingPort45 August 7, 2025

Big Biznis

A term used in Eastern Europe (particularly in the Balkans) to refer to low level mafia or people doing business in either a shady way or in a way unsuitable to its surrounds.

Yo that guy is selling Gucci from his horse and cart

Big Biznis!

by MCHammertime69 January 8, 2024

Big Gay

Someone who is really gay.

Cristina is suuuuuppppper gay. Like, Big Gay.

by Googly face September 3, 2019

Big SRT

Big SRT is a fat fucking lard person

Earvin is Big SRT

by Firmyman3000 March 22, 2025