give someone the once-over

Idioms and Phrases

Also, give someone the eye . Look or stare at someone with interest. For example, The new coach gave the team the once-over before introducing himself , or He gave her the eye and she blushed . The first expression, a colloquialism, generally implies a quick but comprehensive survey or assessment. The variant, a slangy usage sometimes amplified to give the glad eye , often signifies an inviting glance. [Early 1900s] Also see make eyes at .