arm and a leg

He already suspects that “the fancy new computer system that they’ve spent an arm and a leg on” is at fault, and has refused to endorse its figures.

Police later discovered another arm and a leg.

Her father called 911 and police later discovered another arm and a leg.

Police searchers later discovered another arm and a leg nearby.

Councillor David Romney said he was wary of taking on the responsibility, saying it could end up costing Oakham "an arm and a leg".