seeming as it was more than likely a water bong...my idea doesn't go here...when i break like a glass spoon i always scrape it one good last time....but whenever any bong breaks i scrap it for what peices i can for either when that peice fucks up on another bong, or i want to make my own....i've also been known to try and play with the glass with a propane torch to try and perfect a method to use a propane torch on glass bottles to make bongs....never works tho...it always ends up cracking upon cooling down, or it's so brittle when i go to put a bowl/stem in it, it shatters.