Calvin and Hobbes by Bill Watterson for October 14, 1989
Transcript:
Mom: And why, may I ask, are you standing in your underwear in the closet? Calvin: Oh, no reason. Um...I was hot. Mom: You're supposed to be doing your homework! Calvin: I don't need to do it now, thanks to Stupendous Man! Mom: Oh yeah? Calvin: It was great! He fried the school with a big magnifying lens in space! I'm sure it will be in all the papers tomorrow. Boy, she'll be in trouble when she gives me my costume back. Big trouble.
THis is why you need to keep your secret identity secret.