The Aquaman Sign On Red T-Shirt features a distressed print of Aquaman's smiling mug above a sign that looks vintage in its design and is emblazoned with his name! This is exactly the sort of sign that should not be posted anywhere the King of the Seven Seas actually happens to be. Can you imagine the havok that Ocean Master or Black Manta would wreak, even if Aquaman just placed this over his parking space? They'd probably soap his windows or give his dolphin (or narwhal, depending what day it is) a flat...whatever disgusting way you would go about doing either of those things. And if they didn't have a particular beef (or...tuna?) with him at the time, they'd probably just do it out of jealousy. Ocean Master isn't getting a sign like the one on your 100% cotton Aquaman Sign On Red T-Shirt any time soon, after all!