From the slave days, a common term used to describe taking a shit. Workers were not allowed to leave the fields to release their bowels, so they often had to do this in the bushes.
Bushin is a verb used to describe people who say they have quit something just so they don't have to buy it.
guy #1 : "Hey man you got a ciggarette?"
guy #2 : "Thought you quit bro?"
guy #1 : "Naw I am still tryin to"
guy #2 : "Why you bushin? We all know your just a cheap ass!"
Man why you keep bushin me around we know you got some money on da herb!
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.