Get a 2 or 3 litre bottle, a pitcher/bucket that's at least as deep as the length of the bottle, fill pitcher/bucket up with water. Now cut off the end of the bottle, make sure to cut it close to the end but to cut off the whole bottom piece. Take a bowl stem and melt it through the cap of the bottle, and make sure it's sealed tightly. Screw on the cap, push the bottle down in the pitcher BEFORE you pack the weed in it (IMPORTANT). After weed is packed, hold flame over top the bowl and slowly lift the bottle up out of the water. The suction will cause the flame to burn the weed and it will fill with smoke. Stop lifting the bottle right before it's almost out of the water, make sure not to pull it all the way out. Unscrew the cap, put your mouth on the opening and push the bottle down into the water and inhale.
buy a normal gravity bong and sneeze on the butt of it. you will now have your ill ass gravity bong. god, im lame. somebody shoot me.
When your makin the top of it it might be a better idea to push a star/cross headed screw driver through the middle of the bottle cap then put the blade from a pair of scissors through untill it cant go any further without damaging the cap and twist the scissors while pushing them through making a circular hole untill its just big enough to screw the bowl onto this way stops the bowl from melting through as quick another good thing i do is to put a pipe mouthpiece onto the bottom of a bowl then do the screwdriver thing but not the scissor thing and the mouth piece should click perfectly in and it sits high enough not to melt the cap.
