I just saw that this show on Showtime is about a women played by Toni Collette who has multiple personalities. One of them is a redneck guy named "Buck." It also said that in one episode (#6, I think) that there is a mention of "Buck" lighting his farts. I looked all over for this, but again, have come up empty. If anybody has Showtime or watches this show, maybe they can shed some light on this.