ATF agent: Oh my God! You bought a coffee can just like in that Tom Clancy book and are possibly making a suppressor for your AR-15, or some other rifle, out of it and we're the ATF here to confiscate it before that happens. Do you have any bamboo tiki torches? We'll have to confiscate those also before you start making leg traps that skewer a persons foot like they did in Viet Nam.
Citizen: Do the letters FO mean anything to you?
*****CHUCKLE*****