When choosing a tattoo, the best advice that experienced body art connoisseurs usually have — besides researching the best parlors in your area — is to make sure that what you get etched into your skin has some personal significance to you.
After all, the quiet comfort of seeing something that never fails to inspire or amuse you on your skin can be just as powerful as the regret that a bad tattoo can cause.
But for Back To The Future legend Michael J. Fox, "regret" is unlikely to be a word that crosses his mind when he thinks of his new tattoo.