Cover your ass

and CYA

sent. & comp. abb. Do what is necessary to protect yourself from discovery or criticism. (Usually objectionable.) CYA when the shit hits the fan.

Name	Pronounced	Usage
Cerridwyn	-	Welsh
Kumaran	-	Tamil, Indian, Malayalam
Aiken	['eikin]
Aatu	AH:-too	Finnish
Damiaan	-	Dutch
ÁFrica	-	Spanish