I'm currently sitting on my computer chair with a Christmas Tree car freshner (The thingy you put around your mirror to make your car smell nice). Well it's around my boxers with the tree just over my bumhole. So when I rip a stinker the gaseous fumes eject hitting the Christmas Tree thus absorbing a large % of the toxic anal fuel. The tree does get a little uncomfy jabbing into your bum, but I just pretend it's a really old dried up tortoise that didn't make it out to go home.... Awwww poor guy. Your turn, Sir.