I don't really understand tattoos.

To me, tattoos mean a sure-fire way for law enforcement to identify criminals. Growing up, I would see "America's Most Wanted" on FOX, and they would always identify people by their tattoos. I resolved to never get a tattoo, so that I wouldn't be caught after I went on the lam after a life of crime. I didn't plan on committing crimes, but I wantedto keep my options open.

Help me understand tattoos... why did you get yours, and what do tats mean to you?