The NFL is known for its very colorful personalities. One of the aspects that shapes some of them is the ink that they sport under their jerseys. Unfortunately, some guys have no taste and no respect for what they put on their bodies. Shawne Merriman rocks a "Lights Out" switch on his arm, and Devin Thomas has everything from Goku from Dragon Ball Z on his back to Conan The Barbarian on his torso. From the interesting choices like God's Gift from Andrew Quarless and Jeremy Shockey's Bald Eagle to the interesting full-body artwork of players like Colin Kaepernick and Aaron Hernandez, here are the Worst Tattoos in NFL History.