well, I can't remember the stupidest thing someone has ever said to me, but I do know the stupidest thing I've ever said to someone..
me (on a farm): "oh look, chickens!"
farmer: "yeah their nice aren't they?"
me: "what type of animals are chickens?"
farmer: "erm... birds?"
me: "....... oh yeah..." *runs away in embarrasment*
me (on a farm): "oh look, chickens!"
farmer: "yeah their nice aren't they?"
me: "what type of animals are chickens?"
farmer: "erm... birds?"
me: "....... oh yeah..." *runs away in embarrasment*