Oh wow.....
"Banana Peel in a Can"
Despite the obvious details that make it a Bad Idea (tm), I can't help but being highly amused by the thought of random rioters falling over themselves while trying to rush at a building or something. You know there was a scientist sitting around watching the 3 stooges and suddenly having the "brilliant" idea to actually create this stuff.
Oh, and I might just have to build myself an invisible PC Case for my next machine...