Third-person singular simple present indicative form of gaff.(verb)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "gaffs" in a sentence
"The teleprompter bs and the obsession with gaffs is such a clear case of projection as to be laughable."
"Sorry Republicans, but you need more than that to stop "CHANGE" to point out gaffs is not a plan no one has time to the old school attacks some one in your camp should be smart enough to notice the recent vote in Louisiana and Mississippi"
"JEFF GREENFIELD, CNN SENIOR ANALYST: The combination of the fact that Bloomberg's a first-time candidate who has made his share of verbal gaffs, which is not uncommon for first-time candidates."