Neck Stank Posted in N Best definition Neck Stank When one has a smelling neck, with grease hair, and a lot of body odor. “Dang Bryce, yo neck stank boi.” “Gentry yo neck stanky bro.” via giphy How satisfied are you with the definition? Looking for Neck Stank meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 25 times.