give a rat's arse

rude slang To care. Typically used in the negative as a dismissive phrase showing one's annoyance or lack of interest. Primarily heard in UK. I don't give a rat's arse about how late your friends are allowed to stay out—you need to be home by 10 PM. I used to care about what those fools say, but I just don't give a rat's arse anymore!

Common Names:

Name	Pronounced	Usage
Lyle	LIE-əl, LIEL	English
Evgeniya	yev-GYE-nee-yah (Russian), eev-GYE-nee-yah (Russian)	Bulgarian, Russian
Forrest	['fɔ:rist]
Chadwick	CHAD-wik	English
Edweena	ed-WEEN-a	English (Rare)
Paraskevoula	-	Greek