Bus juice is the mysterious clear/slightly dirty liquid that always seems to be on the floor of every bus. You are never quite sure what this liquid is and it is probably not worth coming into contact with.
"Hey lets go sit over here there's some free seats"
"I don't think so, look, theres a big puddle of bus juice underneath the seats"
"It smells funny"
"I don't think so, look, theres a big puddle of bus juice underneath the seats"
"It smells funny"
by wangdalf October 31, 2006
Condensation on a crowded bus or train during humid days. Composition is similar to that of urine. Can be used as fertilizer.
by 214col November 23, 2017