But I'm tellin' you mister, don't you mess around
Because she's too young to party, too young to date
With my little sister, no, no, no
I know I'm right 'cause I can read your mind
But I'm tellin' you mister, don't you mess around
But I'm tellin' you mister, don't you mess around
Don't you mess around, don't you mess around
With my little sister, no, no, no
I don't know you but I know your kind
Or you're gonna have to answer to this big brother, now, now, now
She's a rock 'n roll baby, a real gone twister
Oh, you take your hands off her, find yourself another
I promised the folks, I would not keep her out late
'Cause all you fellas keep tryin' to treat her right
I promised the folks, I would not keep her out late
Oh, you take your hands off her, find yourself another
Well, she may blow your mind like an old transistor
Well, I know you think you can't resist her
I said, don't you mess around, don't you mess around
With my little sister, no, no, no
Because she's too young to party, too young to date
And now, I tell you, I ain't had fun all night
Or you're gonna have to answer to this big brother, now, now, now
Oh, don't you mess around with, don't you mess around with