The recap segments which preface episodes of many television serials to remind the viewer what happened in previous episodes. Often accompanied by an announcer or on-screen message that says, e.g., "Previously on Lost."
playing in background at dive bar: glory days they will pass you by glory days...
drunk guy at bar: yeah i lost a few in the midst of the cornucopia I guess... being captain of the football team it was like that man. understandably they all wanted me
woman in ear shot: previously
A euphenism for a used item. May not be a bad thing in the sense of Previously Owned DVD movie, but can be bad in the sense of a Previously Owned computer or automobile where you're buying somebody else's problem..