TTFN is a "
pointless" initialism (no easier to say than the phrase on which it was
based) meaning "Ta ta for now!"
This
phase is used as an informal parting phrase, as a possible substitute for "See you later!" or "Goodbye for now!"
Rabbit "Well Tigger if you must..."
Tigger "Ha
ho ha haw... TTFN, Ta Ta For Now!!! HO ho
ho ha ha!!!"
*Tigger bounces out of door before loudly slamming it.*