One thing I've always wanted to do is to make mindfuck candy to hand out at parties. With luck, the recipient would wake up the next day all tired and cracked out from youthful excess. They would go to look at their new bracelets, and find messages like SAUSAGE, or KILL YOUR TV, or possibly HITLER. Messages that have exactly nothing to do with parties or PLUR or drugs. Something about it strikes me as screamingly hilarious.