Jokes aside, I see this extension being used in one of those "causes" pages (not that I am against them) that parody the wrongdoings of an individual or groups of individual.<p>e.g. a site that features an oil company, who lobbies governments to give them tax subsidies for sketchy oil drilling projects. As the user scrolls through each bad points about the oil company, a fart sound is played.<p>Just my thought.