Euphemism for sex. Used by Barack Obama in the final presidential debate against John Mcain.
1.
"We should try to prevent unintended pregnancies by providing appropriate education to our youth, communicating that sexuality is sacred and that they should not be engaged in cavalier activity."
--Barack Obama

2.
Bill: "What do you think of that girl in the art gallery?"
Joe: "I dunno man, but I'd love to engage in some cavalier activity with her. She's hot!"

by Emma Bentley October 18, 2008
Get the Cavalier Activity mug.