A lyric in 21 savage's "x". Refers to flexing on your old relationship. You are saying you are doing better without them since you have things that were better than that relationship.
An internet website where ugly loser guys who get dumped by totally hot girls can post as many sex videos and naked pictures of their ex girlfriend for revenge as much as they want.
Guy 1: Dude! I just posted all of my ex gf'snaked pics on my ex gf.com! Revenge is SWEET!
Guy #2: ...You are SUCH a loser. No wonder she dumped your ugly ass.
By Elnore
My Ex-Girlfriend
My ex- girlfriend means the past girlfriend.
Its the girl with whom we were in love in the past but not now.
Normally we don't see our ex- girlfriend in our future plans and she has to be eliminated out of our life