Prince Harry and Meghan Markle had their pet name questioned by Romanian Twitter users when they announced the name for their new addition.The couple called their dog Pula, after the currency in Botswana, the country in Africa where Harry took Meghan on their first few dates. However, around the world the word has many other meanings and in Romania, Pula is a slang term for a penis.The amusing double meaning was pointed out by some Twitter users who felt some research ought to have gone in naming the Royal pet. One tweeted Prince Harry, 37 and Meghan, 40, "should have Googled their dog's rude name".