and three hits later I can tell you it definitely works..

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STDzRus Reviewed by STDzRus on . My first bong I bought some Dro from my brother but still don't have apiece or anything, and plus I needed something to smoky my salvia when it gets here so I made a 24oz Pepsi Bottle Bong...I used Black Tape to make it air proof 1. Burnt the holes with the cigarettes. 2. Made it so the pen could fit in the HOLE perfectly. 3. covered the hole with tape and cut a hole...slid the pen in 4. Taped it so It was a llittle more vertical than horizontal. I made one earlier too but it wasn't air proof, I Rating: 5