Just don't get one your gonna look at in 20 years and be like "wtf"... Basically like Phenom said...

I might get one... But not yet, because I can't think of anything that would mean something to me... And I think people who put their own name or whatever are dumb... It would come in handy if you were Jason Borne, he be like "who am I?"... Then he'd look at his arm and be like, "O coo i see".