be anyone's
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be anyone's
To be promiscuous (and thus easily wooed by anyone). I'm not surprised he left the bar with that girl—he's anyone's these days.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
be anyone's
(of a person) be open to sexual advances from anyone. informalFarlex Partner Idioms Dictionary © Farlex 2017