作词 : Sophia Scott/Derek Fuhrmann/Jason Saenz/Iggy Azalea/Renee Blair 作曲 : Sophia Scott/Derek Fuhrmann/Jason Saenz/Iggy Azalea/Renee Blair Quit wasting all my damn time You got one toe in lemme teach you how to swim Keep your nickels baby I'm a dime With thick hips Pink lips like salt around the rim Honestly, this is overdue lm making my mind up for you If you're gonna do you then do you Knock yourself out If you wanna fall from heaven Just to go land yourself a seven Ya knock yourself out Go take a look around I don't got no doubts You're gonna be in for lonely weather So I packed up your favorite sweater Cuz its cold out You sure found a sure way to let yourself down So go ahead Knock knock knock yourself out (C'mon Renee) Oooooh Oh oh oh ya I don't mean to pump my own tires But I'm the truth Times two A girl you're gonna hate to lose Look behind ya there's a long line Of good men No boys Ya I'm canceling the noise Honestly, this is overdue I'm making my mind up for you If you're gonna do you then do you Knock yourself out If you wanna fall from heaven Just to go land yourself a seven Ya knock yourself out Go take a look around I don't got no doubts You're gonna be in for lonely weather So I packed up your favorite sweater Cuz its cold out You sure found a sure way to let yourself down So go ahead Knock knock knock yourself out (lggy) Look, all loyalty ever got me Was getting sloppy Waking up crying tears in my Irish coffee If disrespect was a weapon Then I think you shot me And ya you having fun with brandy But this bitch is not me Baby, I'm grown I'm well equipped to hold my own And ill be quick to block your number When I see it on my phone They say that life's a joke Thats why I'm laughing at you now You better stop the circus act Nobody wanna **** a clown Lil bitch Who do you thank you? Who do you thank you? Who do you thank you? Who do you thank you? Who do you thank you? Who do you thank you? Knock yourself out If you wanna fall from heaven Just to go land yourself a seven Ya knock yourself out Go take a look around l don't got no doubts You're gonna be in for lonely weather So I packed up your favorite sweater Cuz its cold out You sure found a sure way to let yourself down So go ahead Knock knock knock yourself out Hey! Knock Knock Knock yourself out