1 definition by Velvet Eunice

Top Definition
Air laden with heavy cologne, loud posturing guffaws, beer and "brah's", "dude's" or "huh-HUH"s.
Jeezus, the fratmosphere was so thick in that bar, I kept my drink covered the whole time and only danced with the gay dudes.

Couldn't you see the fratmosphere wafting outta Tool Academy?
by Velvet Eunice March 24, 2009

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