A fork of Rural Dictionary
Archaic american form of 'goodbye'. It derives from the french expression "a tout a l'heure" meaning "see you later", and came into vogue in the US particularly after the second world war.
Mim : "Bye-Bye!" Vim : "Toodle-loo!"
toodle-loo is used in Sesame Street's closing where Bird Bird say before the funding announces.