by Chunky2425 January 06, 2009
A person who behaves in a manner that causes one to make the same face they would make in the presence of an actual dick that reeks.
Guy 1: Ok guys, I've got the first round.
Group: Cool.
Guy 2: Ok man, here's the money for my drink...
Guy 1: Don't be a fucking Stank Willy man! I said I've got it.
Group: Cool.
Guy 2: Ok man, here's the money for my drink...
Guy 1: Don't be a fucking Stank Willy man! I said I've got it.
by XBroseidonX June 18, 2017