During Pirate101's sixth birthday bash, swabbies logging in to the game's site and using the code "sixandsailors" will be able to claim ARRsome gifts. These include a Whole Cake housing item, a 7-day Birthday Lobster mount, a birthday eyepatch, a mega snack pack, the Ashes of Armada Pack and, of course, a pARRty hat.
Items can be claimed once per account from now through November 4th. In addition, devs are treating players to all Member Benefits being on, some new Stage Ship mounts in the Crown Shop and are sponsoring a giveaway, though the details have yet to be revealed.
Keep tabs on the birthday happenings by visiting the Pirate101 site.