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1.
An assessment of one male's personal hygiene, body odor, or overall aroma, usually performed by another male. Not to be confused with hosniff.
"Dude, this chick's gonna be here in like 30 seconds and I can't remember if I put on deodorant or not... hate to do this to you, but can I get a quick brosniff?"

"Sure thing brother... hey, now that you mention it, could you get me next?"
by runfromrobots February 09, 2012