Law enforcement I can support.

Teen Forced to Beat Cop at Rock, Paper, Scissors to Avoid Underage Drinking Citation - Hit & Run : Reason.com: "A Burleson County, Texas, police officer allegedly played high-stakes Rock, Paper, Scissors with an underage girl caught drinking alcohol at a music festival, Chilifest. KBTX.com reported that the officer planned to give the girl a citation if she lost the game. She won, so the officer moved on.

...it also signals to me that even the police don’t treat underage drinking very seriously. If an infraction of the law is so minor that the cops are willing to leave the enforcement of it up to chance, there’s probably something wrong with that law."