takes one to know one

1. see it takes one to know one.

Example Sentences

Your nemesis says mockingly that you’re a this-or-that and you shout back: “Takes one to know one!”

From Salon

It takes one to know one, of course: Nearly 40 years after Armstrong and bassist Mike Dirnt founded the Bay Area trio in 1987, Green Day is as polished and reliable a rock band as any on the road these days.

From Los Angeles Times

He said it takes one to know one.

From Los Angeles Times

I guess you could say, it takes one to know one.

From Seattle Times

Well, first of all, Dean, it takes one to know one.

From Salon