The song is too simple is just two notes: C-Dm and repeats all along the song .So i you enjoy it You know who it is Oh boy Oh boy       I’m not your substitute lover (said im not) Said boy I’m not your substitute lover I know it would have been nice if i could have had your body Knowing that everybody aint been with you But you told me lies you made me give my heart away But now i know the games you play So im thru with you Oh boy oh boy Im not your substitue lover oh no Said boy oh boy im not your sub lover oh no You know theres gonna be a fight if these chicks keep calling you at night I see that text your tryin to hide see i know the truth Must be outta your mind you thought youd never see the day You thought id let a player play but ima upgrade you listen boy Oh boy oh boy Im not your substitue lover oh no Said boy oh boy im not your sub lover oh no See theres not much you can say He said hes done changed and i finished today Cus i cant do it no more i will be there when you call So you besta move on (move on) Because i couldnt be your sub anymore Listen i see you called my name like i...