right, so for my gravity bong im using a water bottle, and im just gonna make a big hole on the cap then fit/tape on aluminum foil, to serve as a bowl. this will work, right..... ?

and i put the bottle all the way in the water, light it, then as i pull the bottle up it should fill up with smoke, and as i inhale i push down. correct ? thanks comments would be kewl
devangel01 Reviewed by devangel01 on . gravity bong ! right, so for my gravity bong im using a water bottle, and im just gonna make a big hole on the cap then fit/tape on aluminum foil, to serve as a bowl. this will work, right..... ? and i put the bottle all the way in the water, light it, then as i pull the bottle up it should fill up with smoke, and as i inhale i push down. correct ? thanks comments would be kewl Rating: 5