IIABDFI


Also found in: Acronyms.

If it ain’t broke don’t fix it

and IIABDFI
sent. & comp. abb. Leave well enough alone.; Don’t tamper with something that is all right as it is. It’s fine. Leave it alone. If it ain’t broke, don’t fix it!
See also: broke, fix, if

IIABDFI

verb