The act of being ejaculated on by a male
Yo I was with that Heather chick last night and I totally ICED her face...
carl: “hey! did betty ever text you back?”
josh: “nah man, she just iced.”
When you are in a hurry, wearing pajama pants/shorts/no underwear, and you pee all down the front of one or both legs.
I was in a big hurry to get the front door and I {Iced} myself!!
ICS, inconsiderate cunt syndrome
That guy over there is a ICS sufferer I'm sure, he doesn't give a flying fuck about anyone but himself.