Bromageden 

A Bromageden is an epic dude party commonly consisting of 5 or more bros, one or more consecutive all nighters, energy drinks, and lots of video games. This level of enjoyment is only achieved usually one or two times a year. A girl arriving at any Bromageden instantly relegates it to just a party, as Bromageden are exclusively male events. The term was originally coined by a group of high school guys in northern Indiana who threw an epic party once a year.

"I can't wait for that New Years Bromageden at Andrew's house"

Bromageden by Rutherford3x December 30, 2013

Bromaggedon 

Monster truck shows where beef supreme torches the earth and only bro's and ho's are left alive on the now worlds largest dirtbike track.

Steve: Hey Billie want to go to Glamis this week.

Billie: Hell yeah its going to be a Bromaggedon

Bromaggedon by satans hunger April 4, 2009

Bromageddon 

when you throw yourself under the bus to help a brother out. Usually when this psycotic whore stalks your bro and his gf/her "best" friend. usually she is a kind of cockblocker, and you are your bro's savior, like a Jeezus.

When Jack asked Bill to take that cockblocker Elizabeth's attention from Jack and Jill, Bill knew how much of a bromageddon this would turn out to be, so he said yes.

If you or someone you know had to sacrifice themself for a bitch so someone else could move in closer with their girlfriend, you have seen a bromageddon

Bromageddon by JACKtehRIPPA February 11, 2010