A Riddle

What do you get when you find this?
(This is a diaper that was once attached to 'the girl'.)

And this?
(Here is 'the girl' but in an effort to keep this PG,
no nudes allowed.)

You get this.

I know it appears to possibly be water since she's holding a water bottle, but trust me, it's not. And I just recovered these chairs a couple of months ago. Thank goodness I love my kids more than my dining room chairs. (singing---'my life is a gift, my life has a plan, my life has a purpose' . . . . )