a term for a status a band has reached, in other words meaning legendary, that they will not grow old and are down in the books for good as a tattoo of them will last you the rest of your days.
john: put some pink floyd on mate you cant go wrong, they are tattoo worthy.
mansfield: dude i wanna get a new tat
eric: get a zeppelin one man they are tattoo worthy.
jack: check my new tat bro!
adam: what the fuck were you thinking, backstreet boys are definately not tattoo worthy, that gay ones face is gonna be on your left buttock for the rest of your sorry life.