i wish i could get a big ol' tank and a surgical mask, but right now i have a whipped cream can. great for freaking out my roommate and his self-righteous friends, though. i don't suppose you know if the nitrous used in paintball is pure? that might be too easy, though... the worst part is how it makes me fiend, severely, for wipped cream. and so i leave you with the words of Pulitzer Prize winning author Richard Russo: "We ate Oreos."