>>8436128I don't know any Danish, but with some googling, looks like it's real. 90 is hlavfems literally means Halv fem means a four and a half, the name of 90 is the shortened version of halvfem-sinde-tyve which is four and a half times 2. Retarded counting system, and I thought French was already retarded for not having names for seventy and ninety.
