Calvin and Hobbes by Bill Watterson for February 14, 1990
Mom: Bedtime, kiddo. Calvin: Aw, Mom! Can't I watch the next program? Mom: No, you need your sleep. C'mon. Calvin: Can I just watch another 15 minutes? Please?? Ok, just 10 minutes! Then I'll go straight to bed! Five minutes! Just five minutes, ok? Mom: Turn off the TV. Calvin: Look I'll just watch a few more commercials, ok? See, here's my favorite gum commercial! I guess that got pretty pathetic.