uh   uh c'mon   watch out   uh c'mon   oh oh.....      Gave you chances on top of chances   Opportunities taken for granted   My reality is all your exshalities   Cause insanity    Why you askin'me?   Took my kindness for a sign of weakness   My own blindness cause my sadness   No longer am a slave over your madness   I am glad it's finally over      Who do you think you are now?   I can't believe you've got the nerve boy   Who do you think you are now?   I can't believe you've got the nerve boy      See I'm tired of all the games   That you seem to like to play   See what you can do for me   Is forget you knew my name   See your qualities are less than pleasing   I got more than one reason for leaving   It's time to close shop, open new chapters   See new beginnings is what I'm after   Get your skeletons up out my closet   Don't make me lose it, I just might lose it      Who do you think you are now? (Yeah)   I can't believe you've got the nerve boy (Can't believe)   Who do you think you are now? (Yeah yeah)   I can't believe you've got the nerve boy (Yeah babe)      Who do you think you are now? (Who do you think you are)   I can't believe you've got the nerve boy (Yeah yeah yeah)   Who do you think you are now?   I can't believe you've got the nerve boy      See I'm tired of all the games   That you seem to like to play   See what you need to do is forget you knew my name   I'm a play ya to you've left   Cause you talkin' me to death   See I ain't even sad that I'm here all by myself      Who do you think you are now?   I can't believe you've got the nerve boy (Yeah yeah)   Who do you think you are now?   I can't believe you've got the nerve boy (Yeah yeah)      Who do you think you are now?   I can't believe you've got the nerve boy (Yeah yeah yeah yeah)   Who do you think you are now?   I can't believe you've got the nerve boy (Yeah yeah)      Oh oh   Yeah yeah   Oh oh    You've got the nerve boy   Oh oh    Yeah yeah   You've got the nerve boy (Got the nerve boy)   You've got the nerve boy