1 definition by Gh05t RUN3R

1. When a group of 3 or more guys/Bro's get together for the time of their lives in a total non-homosexual manner.

2. When an evil Anti-Bro rises in power and attempts to exterminate all Bro's in the world.
1. Guy: "Dude, we can't find any chicks for this weekend!"
Bro: "Don't worry brah, Brolocaust!"

2. The world mourns as the Brolocaust's fatalities reach in the millions of Bro's.
by Gh05t RUN3R May 30, 2010
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