I'd never get a tattoo...due to a low pain threshold...and the over-riding question of what, say, a 3" blue M&M would look like on my upper arm when I'm an old age pensioner (a question which has to occur to Marc Jacobs at some point in time). I am, however, all for temporary tattoos...the cheesier the better...like this To Do List one...useful if you're anally retentive and like to write notes on your hands.