A t-shirt lets everyone know you are the greatest pirate of all time because you found the hidden treasure. You found the Pirate Hangover Patch, a vitamin enriched patch used to treat factors of a hangover before a hangover occurs.  Let everyone know by wearing a t-shirt that Pirate Hangover Patches from On The Hard make you the captain of your vessel .  There will never be a mutiny.  Arrgh!