get off
n.β Β«In a practice run on Saturday, Dungey had what the motocross publicists euphemistically refer to as a “get off.”I got sideways going over a jump and remember thinking, “This isnβt going to be goodβ” he said. “I went over the top and banged my head. Next thing I remember, I was in an ambulance and I was hollering, “What am I doing here? I donβt belong here. Iβm supposed to be on the track.”Β» ββMotocross family endures scrapes together” by Patrick Reusse in Belle Plaine Star Tribune (Minneapolis-St. Paul, Minnesota) July 13, 2007. (source: Double-Tongued Dictionary)