1 definition by JimDel
an unfinished beer that has been discretely left behind (usually to make it appear as if the drinker is able to consume more beer than he/or she really is capable of)
"Who left a brucie?"
"I couldn't figure out how John was able to outdrink me at the party until I discovered one of his brucies."
"I couldn't figure out how John was able to outdrink me at the party until I discovered one of his brucies."
by JimDel September 3, 2007