Food that hit the floor and is eaten anyway. Usually reserved for pets and small children.
"dammit, I dropped my pizza."
"let it go man, the dog is eating it. It's "floor d'oeuvres" now."

"What does Johnny have in his mouth?"
"Aww nasty! It's a sandy piece of cheese. He's eating "floor d'oeuvres""
by Altrag April 15, 2014
Dropped table food discovered by pets
Spot has grown rather fond of our current offerings of floor d'oeuvres.
by Dr Tortoise September 14, 2018