A stinkywinkle is a type of jellyfish that likes to eat perrywinkles. During the summer months when Perrywinkles are abundant the Stinkywinkle can be found in large numbers close to shore. When hungry Stinkywinkles have been known to shoot up the bum hole in search of fresh Perrywinkles.
Warning - Stinkywinkle area. Wear tightswimming attire and wash yer bum well and before entering the water.
A condition that makes the dick really smelly. Often the result of untreated infection or unwashed genitals after masturbation, urination, or excess sweating.
Dude, you really need to shower after work. You got a serious case of stinkydink and I can smell you from here.