When A guy sings a song to a girl with an acoustic guitar, or a piano at a party, and then she sleeps with him, she has been coco'd. Usually a cheesy love song, or something overly sappy. i.e, a Jake Coco song.
That fag came into the party last night and totally Coco'd all the chicks
by Sweet sassy molassy October 10, 2008
1 more definition
CO-CO'd: A new hire who has been canned.
"Dude, you still working at that start-up: "Negative, I've been co-co'd."
by Goddess P January 26, 2010