An off-the-cuff remark.
He made a few off-the-cuff remarks before launching into his prepared speech.
An intricate knowledge of the sports world and madcap off-the-cuff comedy has established them as a totally unique commodity in the events market.
Wedding vows are never a speech to be made off the cuff.
These quaint wedding chapels are usually decorated and ready to go for an off-the-cuff informal wedding.
His conservative views have drawn a wide audience, while his off-the-cuff remarks bring equal amounts of criticism.
You don't want to write one off the cuff as you apply for each job online.