Precisely. I've had taxi drivers tell me they won't pick up groups of girls who look drunk because they're more likely to throw up in their cab, be obnoxious, and try to do a runner without paying the fare.

Muck-up day is the last day of school for year 12 students before their exams. It seems to be getting worse as the years go on. The worst thing we did at my school was put glad-wrap over the toilets so people would pee and it'd splash back up at them, and put vegemite on the toilet seats so they'd get black, sticky butts! Yes, we were inventive. Oh, and we turned our school sign upside down and filled the principal's car with screwed up newspaper. All pretty tame stuff...