it is easy to find a stick to beat a dog

It is easy to attack (physically or verbally) a vulnerable person or thing. Primarily heard in UK. I know it is easy to find a stick to beat a dog, but you need to stop criticizing your son—he's not being malicious, he's just a child!

Common Names:

Name	Pronounced	Usage
Simona	-	Italian, Czech, Slovak, Romanian, Lithuanian, Slovene, Bulgarian, Macedonian
Agassi	['ægəsi]
Elias	[i'laiəs]
SÄDe	SA-de	Finnish
Iriney	-	Russian
Siem	SEEM	Dutch