Hey man, major bummer about your piece. I have broke mine before and used glues of sort. I'm not going to say it's a good idea, but I am still alive. It won't last forever ever though probably. I'm guessing another fall may break it in that place and wear and tear will probably wither it with time. Let's face it, we're not the most graceful breed. lol. I have a little pipe shop and my site is
Glass Pipes, Inside Out Glass, Bubblers, Sherlocks, Sidecars, and Chillums.. If you let me know that you broke your pipe, I'll make you a deal on a new one. I can't lower any of the prices in my bargain bin though. That's as low as I can go. Good luck with your glue man.
Brandon Davis