hot knife bong? :P

grab yourself a glass bottle, drop a knife in and break the bottom out, get your balls of hash all ready, get it lit then knives at the bottom of the bottle, squeeze, toke :P

other than that if i'm after a bong, burn a hole in 1 side of a bottle, key a hole in the other, roll up a blunt in a thin as f*** rizzle, shove the reef in the hole, voila :P