My friend Phil and I were BRUTAL in H/S.
Went to a construction site where they keep all the plans, propane cylinders, office. It's a rented large trailer. We broke into the trailer, put all the propane, gas etcc... inside and lit it on fire. Drove 1/2 mile away and stopped just in time to see it go off like a NUKE. Did a drive by 2 days later and there was a cretor in the ground! There where trailer parts everywhere!
We use to crap on the floor beside the toilet in HS. Just so the janitor would have to clean it up.
