get sum mother fucking water bloons, then kind u can buy at your local store for like a buck, find the smaller ones, streach one out until u can blow it up farily easily let all the air out of the ballon, take a hit, hold it in for a few seconds, then blow it into the ballon, dont make the ballon blow up either, and then let ballon open up, dont let the ballon fly arpund the room, its sort of how a gravity bong works, it shoots the smoke in to you lungs, i got high with that off of on hit of shake, also use sumting called a steam roller or a bong