Calvin and Hobbes by Bill Watterson for March 20, 1988
Calvin: Uh oh, I'll bet Hobbes is waiting to spring on me as soon as I open the front door! I know, I'll sneak around back and surprise him! Heh heh! There he is, all ready to pounce! What a sucker! I'm home! I'be got to start listening to those quiet, nagging doubts.