[Orangedog]

Thats what I liked about NI3. Plenty of concussion, but no flames. Besides, if you're caught with it, the average middle school history teacher wouldn't have the slightest idea that some nasty looking purple goop in a jar could cause any mayhem....until it dries.

[AnAmericanMother]

Yeah, but once that stuff dries if your cat tiptoes past the area it will go. Don't like that. Reminds me too much of red phosphorus and chlorate (ask the guy who wrote the "Militant's Formulary" how he lost all the fingers on his left hand. I met him once, his lab safety procedures left a lot to be desired.)