My nephew takes off his sweater and shows me the substantial hole in his shirt. It was too late to get him back home, and the door was locked so we couldn't get another shirt anyway.
He had fun playing with it. When I told him that he could tuck the shirt in and no one would notice, he said, "No, that's okay. I want to see what kind of trouble you get into with my mom." Thanks, buddy.
No duct tape, no sewing kit and no safety pins were available - any other ideas to take care of this type of problem?