A drano bomb can be very dangerous but lots of fun so use precautions like gloves and a sturdy bottle....preferable glass as plastic bottles can disintegrate too. Stuff aluminum foil into the bottle as much as possible then fill with drano. Cap this and watch the chemical reaction inside occur with smoke and bubbling happen. When you uncap it you can light this. (USE CAUTION) as it can become
. a flamethrower. If you are able to be under it, all the better as it can shoot away from you.
