Look how happy he is!
(Isaac is trying to "strike the Cheese pose" in this photo.)
Well, here's what I decided to do. First, I asked Isaac if he thought he'd get in trouble for wearing the shirt to school. He said, "Probably." Then I asked him what his teacher would do. He said, "She'd probably laugh."
Then I decided to just email his teacher and see what she thought about it. I'm awaiting her reply and I'll let you know how it goes down.
Thanks for the advice!!!