sit-ski
n.— «Of course, this is done while skiers are strapped into a seat and perched atop a shock absorber and a single ski. The rig is sometimes called a “sit-ski.”» —“Winter X Games: One ski, but twice the fun” by Ken Gordon Columbus Dispatch (Ohio) Jan. 24, 2008. (source: Double-Tongued Dictionary)
Further reading
A writer stumbles upon a tiny, motionless creature on a country road and, against all good advice, takes it home. The resulting memoir, Raising Hare, is a lovely meditation on nature and our relationship to it. And: have you ever invented a fake...
Chase from Jacksonville, Florida, grew up in Sacramento, California, where kids played Rochambeau instead of rock, paper, scissors. Why the difference in names? Nobody knows. Folklorists call this a choosing game, and while the hand-game itself...