Whether misspelled or of passing Internet trends, a bad tattoo is something you just know when you see it. But what about pop culture tattoos? Permanently inking the name of your favorite popular musician, TV character, or movie franchise may seem like a good idea for now, but these things are called "pop culture" for a reason: Things don't tend to stay popular forever. We couldn't believe some of the pop culture tattoos we found, like Britney's shaved head or the "Snakes On A Plane" logo, but we'd love to be there 20 years down the road when some of these have to be explained. Which would YOU get removed? Check them out and vote for the most regrettable!