the actors on the show "whose line is it anyway" are known for their ability to do comedy sketches off the cuff.

Jimmy John: Hey bud I need you to come over like right now dude.
John Jimmy: Well that was off the cuff.

" My Bird isn't comin' round tonight and I'm fuckin horny, I know, I'll have One Off The Cuff

My bitch wasn't around and I was hornier than a dog with two dicks, so I quickly fired one off the cuff before she came home.