famous last words

US /ˈfeɪməs lɑst wɜrdz/
UK /ˈfeɪməs lɑst wɜrdz/
"famous last words" picture
1.

a phrase used to suggest that someone's confident statement is likely to be proven wrong, often with humorous or ironic intent

:
“I’ll just quickly finish this, no problem.” “Famous last words!”
He said he'd never fall in love again. Famous last words, he's getting married next month!