when me and my friends get bored

BOOM

that was with a 20 ouce pop bottle, the video does no justice for the noise it made

 

that was funny... i laughed cause i would do sumtin like that... i can only immagine how loud that was.. the sound on the computer sounded like a 30.06... what was that u used to explode it?

 

well we took some fireworks and drilled out the powder and then we separated the clay safety powder and the explosive powder. Then after that we drilled a small hole in the cap of the bottle, put the wick through that. Then the powder goes into a little zip-lock bag which you fold over the top of the bottle, after that you screw the lid on to it making it so the plastic bag creates an air lock seal between the bottle and cap, then you make sure the wick is touching the powder and if you did it right light it and run. The noise is mainly caused from the compression of the bottle