brass cat 

one is a 'brass cat' when one fucks others in the arse

"Frank stop fucking that man you brass cat"

brass cat by Ja January 28, 2004

Brass Catchers 

A nice set of breasts on a woman, especially at a pistol or rifle range. This comes from the fact that ejecting brass from a firearm like to land in any exposed cleavage.

Hey, dude. Check out the brass catchers on that chick!

Brass Catchers by Bcdefg July 6, 2008

brasscat

someone who is brass

Tyrone Blackstock: look at dat freak over there, what da flip is he wearing!

Leeroy Blackstock: yeah! he is such a brasscat! i bet he's brass at tennis!

brasscat by eioghwg` January 14, 2010