The teens that did this should be beaten to death...

they should be dowsed with the same acid based cleaner.

I got a rope

wow that is terriable. I take it they were chemical burns.

For a minute there, it reminded me about those old metal slides that got to be like 10000 degrees in the summer and would burn the shit out of your when you went down them. (not trying to say that what happened to this kid was funny, just recalling childhood memories.)