Sure, I'd make the news real quick by running down town with them on.
A 500ml water bottle that refills itself every 6 hours, but somehow "spills" all its contents if not used in 24 hours and will repeat every other 24 hours.
If it's something you care about, stick with it. It'll take you places you'd never thought you'd go. Real or imaginary, person or idea, never give it up.