The term 'HOG's Little Cousin' is a crossword solution which can be filled in with the word 'MOPED', a five-letter word. A MOPED is a two-wheeled vehicle that is powered by a small engine and is designed for use on public roads. It is similar to a motorcycle, but has a smaller engine and is often used for short trips. Mopeds are popular in many countries around the world, and are often seen as a cheaper alternative to motorcycles.