This one’s a no brainer. For $10, you can net twenty 4″ x 4″ squares that are one side sticky, one side mirror(y). At 50 cents a pop, that’s not too shabby. Imagine the possibilities with these fuckers too. Throw them on your ceiling above your bed and boom: shitty mirror sex.
Or, if you’re lost at sea, just grab a few and slap them all over your body. As the sun shines, you’ll reflect light and surely draw attention to the rescue chopper circling above. Of course, if all else fails, you can paste them to the wall to spell out “PRINCE” and watch yourself dance around naked to “Purple Rain.”