When was Peru was discovered?

Peru was discovered by a crazy man eating tocan named bloody marry she saw tarzan she fell in love. She tried talking to him but he was always with that dumb tourist discover girl so she dicided to kill her to have tarzan all to herself then her old grandpa whacked me with a stick and i fell uncauntious. I tried again the next day after awoke from my acoma and tried again and succeeded YAY i said and they lived happily ever after AND had a tree swinging AAHHHAHHAAH man monkey man eating crazy tocan baby girl named Peru so that was when and how Peru was discovered.