What is Hasbeen?
1.
In direct opposition to a wannabe, a popular musician, singer or rock star who is no longer popular but still acts like it.
The club owner says to a fledgling rock band,"This club books more wannabees than hasbeens because we support our local talent. You've got the gig."
2.
someone who USED to be famous but now is nothing more than a puss with nothing better to do than try to get back in business
David - Yo nigga did u see "Rock Of Love" last night?
Kenny - Naa son Bret Michaels is a fuckin hair straightening, eye liner wearing, spray on tanned douche bag hasbeen.
See
3.
Hasbeen: You know, stuff that used to be popular before the middle ages, when our parents were still young and fresh.
Mickeal Jackson is a hasbeen. I cant believe why some people still listen to him. I mean, why dont you Mickeal Jackson fans pass on to Eminem?