Clean Mirror.

The other Sunday I spent like two-and-a-half hours cleaning out a lot of my apartment during the morning, including cleaning my living room in-wall and bathroom in-cabinet mirrors with newspaper and vinegar till they were spotless. Then, I hit the beach for all day. At night when I got home, I noticed just under my chin there was a very very small pimple among my just-beginning beard stubble, probably from the sweat from sunbathing all day, so I took my nails and I went to pop it - And like a piece of whitish gunk the size of half a pinhead flew out six inches and onto my very clean bathroom mirror.