Today I learned that Duo is a hoopy frood.#duolingo #hitchhikersguidetothegalaxy Today I learned that Duo is a hoopy frood. #duolingo #hitchhikersguidetothegalaxy On Wandering.shop Related Posts:Don't feel so bad, Duo. None of the rest of us can either.Lizard duo. There were at least three hanging around on and…And here's Duolingo, trying to cheer people up.Wait, isn't that backwards?Actually this whole #duolingo Spanish…