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In a musical ensemble, when the number of brass instruments increases significantly in a short period of time.

In musical notation, when, after a period of rest, the brass section emerges with gusto.

Brass players are awesome.
The pep band was poor in brass for a long time, but last year there were a ton of awesome trombone-playing freshmen, and it became a brassgasm.
by monikawithak October 22, 2010
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Sep 11 Word of the Day
when you're hungover as shit after a spending a night drunk as a skunk
I'm hungover as a duck let's go get some grub
by pokeythepony June 25, 2021
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