.A rude way to say I don't care at all
I don't give a rat's ass about these deceptive news.
An expression of lack of concern.
" I don't give a rats ass what you say, I'm goin' fishing!"
Another way of saying how much you dont care...
I can give a rats ass what u eat!
To get absolutely wasted from excessive amounts of alcohol.
Dude: Right its friday night and i'm off out to get rat assed tonight.
1: I don’t give a rats ass of what you’re doing.
2: Gross.
In U.S. Marine jargon, a comparative indicating that something is worthless. In more polite company, see hill of beans.
This equipment isn't worth a rat's ass.
So? I don't give a rat's ass.