[HOTTIEBOY]

Myth Busters once tested some pressurized gas containers (they shot them with rifles). Turns out that they rarely explode - instead they become rockets and bounce all over the place as the gas jets out.

Me and my brother once painted a room in psychedelic fashion by shooting paint cans with a .22 through a crack in the door.
"Hey man watch this"

[Toby06]

There was a salvage store that used to sell spraypaint mix & match for a dime a can. That made awesome .22 targets, but I never tried it inside.