Calvin and Hobbes by Bill Watterson for September 10, 1987
Calvin: We made it! It's a good thing this time machine didn't stall, or we'd have been eaten by dinosaurs! We're coming back toward the present now. Do you want to stop at home or keep going into the future like we planned? Hobbes: I've had enough time traveling. Let's go home. Calvin: Let's go just a little into the future and see what I"m like as a teen-ager! Hobbes: Let's not, all right?