Sunday sunday sunday! At the Knoxville Speedway! See Big Daddy Don Bodean's funny car! See Gravedigger bury Bigfoot! Some go, some blow! Ten bucks buys you the whole seat, but you only need the edge!!! It's Homie Fall Fest time again. And just in time too, as it marks the end of summer around here, and we're all sick of stupid summer with its pleasant temperatures. We're from MN, dammit, and Homie is, depending on your point of view, either a rally to mark the end of the summer riding season, a rally to get yinz'all motivated for the winter…