Slushy Brothers 

This term refers to two men who have had sex, and both ejaculated, into the same woman within a 24 hour period.

Purists of the word would add that the woman must not have showered or thoroughly cleaned her vagina between sex with the men.

Yesterday morning, Chalyse had morning sex with Asher and later that day, slept with Adam. I wonder if they know that they're slushy brothers.

Slushy Brothers by Chop Nuts July 30, 2017

moritz brothers 

Two guys (usually already named Moritz) that are hot as fuck

Girl 1: ouuh look at these two. They are soooo hot.

Girl 2: they are probably Moritz Brothers

moritz brothers by SwagggyP February 11, 2021

Super Mario brothers

A fantastic game that was made in 1985. The game is about a plumber named mario and his little brother luigi in the mushroom kingdom to save a princess from the evil king koopa.

Kids father: what are you playing son?

Kid: Super Mario brothers. It's a great game.

Super Mario brothers by Coorio January 17, 2014

Broherence 

The logical unity of two bros who will goad each others' bad ideas without hesitation

Your bro: Let's go find some ants to pee on.

You, using your broherence: OK (gulps Mountain Dew then passes said Mountain Dew to your bro)

Broherence by Fitty Fishy July 4, 2022

Jonas Brothers 

A Word that when you type in "Jonas Brother" in Urban Dictionary, you get a bunch of hate comments saying they are shitty. But if you search Joe Jonas you get a bunch of girly positive comments for some reason.

1. Joe Jonas 1124 up, 513 down

a member of the best band ever- Jonas Brothers

very manly, beautiful, funny, plays the tambourine
brother of Kevin, Frankie and Nick Jonas

1. Jonas Brothers 3883 up, 1774 down

A shitty, pop, rock band that makes it harder to apperecite good music today.

Jonas Brothers by Jonas?? August 2, 2009

brothority 

The authority of all bros. Although this person is "the authority" he is still super chill and usually welcomes worthy outsiders into his circle of bros. This term was introduced in the south park episode "Broadway Bro Down," which originally aired 10/26/11. The term was used by randy marsh participating in a bro fight with Stephen Schwartz who then replies saying that his famous musicals clearly make him the brothority.

"What makes you the brothority brah?"

"Westside Story brah!"

brothority by TheChillbro October 26, 2011

Union Brotherhood 

The fundamental element of integrity that is missing from many of America's Union members, sadly and most commonly replaced by I Got Mine Theory.

Union Brotherhood has mutated into way too much hood, and not enough brother.

Union Brotherhood by Worldhead December 2, 2009