1 definition by Val Salva, RN
n. The plastic cups, cigarette butts, and other detritus left on a venue floor after a live music show or concert. (a portmanteau of the words bar and precipitate)
"When the houselights came up, I looked down and saw a twenty in the barcipitate! Let's go get a snack!"
by Val Salva, RN June 21, 2018