Padiddle

Padiddle, alternatively spelled pediddle, perdiddle and kadiddle, is a Canadian slang term for a vehicle with a burnt-out headlight or brake light. Fog lights do not count as a padiddle even if used as primary lights. There is no such thing as a double padiddle. It is also the name of a nighttime travel game involving spotting such vehicles. Cars with only one illuminated tail light are called pidadle in some areas of the country.