best in the world lyrics

I know she's gonna get me back when I get home again
Cause she pretends to get upset when I call her little girl
And as we lie there trying to outlove each other
Knowing there never could be any other
I realize I'm up against the best in the world

I always liked competition but I've never had it so strong
Cause she likes to play her little games every day and I'm happy just to play along
She says honey you know that I love you more than you could ever love me
And as I leave for the day I just laugh and say
Little girl when the night comes we'll see
Cause I know she's gonna get me back...
Yes I realize I'm up against the best in the world