Jimmy, your favorite thing about your sister going to preschool twice a week (besides the delicious, somewhat romantic, one-on-one Mom time) is the few hours of uninterrupted messing, fiddling, dabbling, and wrecking, all without interference from your hyper-vigilant sibling.
I do have sympathy for your plight as an oppressed second-born, so I let you get into anything and everything while she's gone.
This includes her exciting new jumbo paint set. It'll be our little secret, OK?
Painting! Freedom! Undivided maternal attention! Who knew, right Jims?
Of course, there is one little problem...
Your brush-rinsing skills leave something to be desired and the moment she sees this mess, the jig will be up and we may as well just paint "Jimmy Wuz Hear" on the outside of the case.
Oops. Perhaps we can blame it on the Binky Fairy.