Transcendental Underwear

I finally found N's missing underwear! They have super powers. He lost all but three pairs of his eight-or-so pairs of boxers about a month ago. He assured me he had looked everywhere in his bedroom, including in his drawers and under his bed.

While he was at school today, I was up in his room on an underwear hunt. I found them in a drawer. They were mixed in with shirts, shorts, t-shirts, and socks. It would appear that he shoved a load of laundry right into his drawers without sorting it. Apparently it teleported away when he made his search of his drawers, but it returned after he looked there.