GRAB YOUR LARGEST SQUIRT GUNS AND JOIN IN ALL THE FUN!!! There are few things in life that are guaranteed...death, taxes and if you are on Tybee Island for the 30th Annual Beach Bum Parade...you will end up wet. VERY WET! To be perfectly clear, even before and after the parade you will get soaked. The local police put up signs warning people to put their windows up while driving on and off the island. This a wild and wacky event that is fun for the whole family.