know how to pick 'em verb2 •(informal) you are good at picking people or things •(informal) you have chosen the wrong personBut they both turned out to be wrong for me. “Yeah, girl, you sure do know how to pick 'em.” — 2007 formsknew how to pick 'em · known how to pick 'em · knowing how to pick 'em · knows how to pick 'em