Today I was in a shop buying a memory card for my digital camera, I noticed that the guy serving me had an uncut little finger nail. I almost burst out laughing.
Now I am sure this is a real mental illness, and will be writing to the DSMV-IV guys to warn them. This is a secret pandemic, and some of us, myself for example, have the foresight to notice it. One day the long little finger nailed among us will rise up and exploit their now enhanced fighting skills, thanks to their talon like little fingers, to rule the rest of us.
Wake up guys or you'll become one of 'THEM'!