Party theme?

Okay so I’m in cosmetology school. I have to complete 1500 hours. When it’s someone’s last day at school, they get to chose a theme. We have a pot luck and everything. Some of the themes have been a glitter theme (wear glitter), white trash bash (pretty much a slooty redneck), Jean day (because we are only allowed to wear all black any other day), Hippie theme.

So I will complete 1500 hours in 30 days!!! Anybody have any theme ideas?