Tattoos are like scars. In the idea that generally if you end up with a bad enough scar, there is a story behind it. Tats are the same way both good and bad. Getting tattoos is a very personal choice, and not everyone has to like them or get them.
There is a story behind each one of my tattoos, be it my heritage, passing of loved ones, passing of my best friend, places i've been etc. The choice behind my piercings are basicly i wanted them, I have a very dare to be different personality one that is loud, but is generally kept behind closed doors, my piercings and tats, are one of my ways of getting the outside to match the in.
These days I have taken all of my piercings out, not because I grew bored of them, just because I needed a change, and I was having to take them in and out for work. Now that I have my career change, I am considering having them redone, cause I do in fact miss having them. Like I said, they are not for everyone, and in reality do I really need a reason for having them, my life, my skin, my choice.