Home Alone

You left your little girl home alone while you ran to the liquor store for a six pack of beer. She was just getting ready to study her algebra when your buddy Lee showed up to watch the basketball game. She told Lee "Daddy will be right back."

Except he wasn't, because he called from his cell to say he got a flat tire and would be awhile. Luckily, Lee was there to keep an eye on your little girl.