murder on

murder on something

very destructive or harmful to something. Running a marathon is murder on your knees. This dry weather is murder on my crops.

Name	Pronounced	Usage
Bento	-	Portuguese
Bjartur	-	Icelandic
Andrija	-	Croatian, Serbian
Eelis	E:-lees	Finnish
Courtney	KORT-nee	English
Nolan	['nəulən]