a sitting duck

something or someone that is easy to attack or criticize Unarmed policemen walking the streets late at night are sitting ducks.

Name	Pronounced	Usage
Bailey	BAY-lee	English
GrÉAgÓIr	GRAY-gor	Irish
Atherlee	['æθəli:]
Svarog	-	Slavic Mythology
Ulrike	uwl-REE-kə	German
Oluchi	-	Western African, Igbo