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1 definition by metalhed00

 
1.
Guys that attend concerts/sporting events and high five, chest bump, fist bump, put their arms around each other, hug and get way too close to each other's ears cause they're trying to talk to each other due to the noisy situation because their band/sports team is doing well.
While at the Foo Fighters concert, I saw a lot of bromos.
by metalhed00 October 10, 2011