Brovis 

A b-style bro. Used by a white norwegian rapper called Ylvis (pretty retarded song)
Plural: Brovii

This one comin at you b-style, Brovis.

Brovis by Markadallic September 14, 2011

brovincing 

adjective: brovincing
capable of causing one of your bros to commit to an event or gathering that a female or boring friend (who's not considered a bro) couldn't.
"I am brovincing my bro to come out drinking after he just told someone else he isn't coming out Friday night"
synonyms: brosuasive, brosible, powerbro, forcebro, bropelling, brosistible, broclusive
"a brovincing argument"
(of a victory or a winner) leaving no margin of doubt of who your bros are.
"the team of bros cruised to a brovincing win"
synonyms: brocisive, broclusive
"a brovincing win"

Donnie originally told Sarah he couldn't make it. But, after Jared did brovincing Donnie decided to come out Friday night.

brovincing by JR O'Tallechia October 5, 2015

Bromiscuous 

The phenomenon of too many dudes hanging out at a social gathering, especially one in which alcohol is consumed in large quantities, without the presense of any chicks; drunk dudes at a sausagefest who start to blurr the lines between just being a "bro" and taking it a borderline homosexual level that starts to get weird

Mark: Dude, were you at Joe's party last weekend?

Neil: Yeah man. It was just Joe and all his weird friends from high school. They were starting to get a little bromiscuous man.

Mark: Like what?

Neil: It started out with some beer pong victory dance they were doing... and then Garrett licked Joe's nipple

Mark: ... thats pretty bromiscuous

Bromiscuous by PatchesMcBalls December 11, 2010

Brovine Spongeform Encephalopathy 

Also known as MAD BRO DISEASE, this ailment is fairly common among frat boys or teenagers. A bro will become jealous when his bro starts hanging around with other bros more than him. However, the bro cannot admit these feelings for fear of being called gay, and so instead becomes angry over seemingly pointless things.

Bro 1: "Why is Brosef Stalin over there being such a buzzkill?"

Bro 2: "He's got a bad case of Brovine Spongeform Encephalopathy because Tom is partying with some other bros."

Bro 1: "What a fag."

Brovine Spongeform Encephalopathy by PNUTBUTTERnCRAK December 30, 2009

BroKiss 

When you've reached the point with your best Bro that a fist bump is just not affectionate enough. Take your relationship with your Bro to the next level it's simple, gently kiss your fist then proceed to fist bump as usual. Now your Bro knows how you really feel

When your Bro makes a sweet putt in disc golf, show him how brotastic he is with a BroKiss.

BroKiss by VismondBro February 13, 2015

Hootie and the Brofish 

A group of Bro's that has a very obvious leader to the outside world, yet is unrecognized by said Bros. The alpha male or coolest (dubbed Hootie) and the rest of the Bros (often not referred to by name but can collectively be called, The Brofish).

Kim: Those guys are so Hootie and the Brofish. Brian is obviously Hootie. And Mike and Nate they are for sure the Brofish.

Lisa: Truth.

Hootie and the Brofish by Never a Hootie October 10, 2011

brobis 

true bros. the bros within a group of bros. brobis like to do shenanigans on the weekends and get brussy (pussy). Broad Bread (road head) enough said.

This weekend I'm gonna hang out with my brobis and have some fun doing shenanigans.

Instead of hanging with my ho-bi, I am going to honor the Golden Brobi Rule and hang with my brobis.

The Brobi creators are Snarf Bro, Big Fin, Dan the Man, and Project P.

brobis by Brobi Snarf February 23, 2011