I'm big boy, you're a big girl nownI'm a big girl, you're a big boy nownnBack in the day, when you were young (It was fun)nLittle girl, didn't think you were the one (Now, here I come)nYour sexy walk, your sexy talk (That's what's up)nLittle girl, you're clearly not the same kid from the blocknnI ain't that little girl no more, not no more, that's for surenBoy, get ass out on the floor, lets explore, lets explorennChorus:nYou know I like the way you move it (move it)nGirl, you're all grown up and now you're ready to let it gonWanna be a big girl 'bout to prove it (prove it)nWith a body like that, you got a grown man ready to blownnI'm big boy, you're a big girl nownI'm a big girl, you're a big boy nownnBack in the day, when I was young (Kinda dumb)nBut I always knew I'd be the one (Now, here you come)nGonna get you wet, gonna make you sweatnGonna give you something you ain't never gonna forgetnnWell, you ain't a little girl, not no more, that's for surenWanna work it like a big girl, lets explorenDrop it to the floor, baby, get morennChorus 2xnnI'm big boy, you're a big girl nownI'm a big girl, you're a big boy nownnI'm big boy, you're a big girl nownI'm a big girl, you're a big boy nownnI've been waiting too long for you to get naughtynEat this and daddy, come on touch my bodynnI see that good things come to those who waitnCome take me on before it's too latennChorus 2x