Someone who talks to you after they fart while standing next to you at the urinal. Typically to try to divert attention from their highly audible fart.
"Dude, John is a Windtalker! He ripped major ass at the urinal and then was all like 'Heh, sorry, I don't know where that came from!'. It came from your nasty ass, John, that's where! Don't try to play it off like it doesn't happen that often. "
by DasCor-Cor February 15, 2006