choo-choo
- n a child's word for locomotive
- The child sees his chance for a choo-choo record going glimmering, starts up a siren wail.
- Like the New York garbage barge that sailed the seas for five months in 1987 before it finally disposed of its malodorous cargo back where it started and the "poo-poo choo-choo .
- He drove a real choo-choo train.