it saves your teeth undue wear and tear!

Panel 1
Calvin: “Want to see a great idea in action?”

Panel 2
Calvin: “First you drink half the milk in your thermos. That leaves enough room so you can wad the rest of your lunch in there. See, here goes my jelly sandwich and a banana!”

Panel 3
Calvin: “Let it soak for a minute, then shake it all up into sludge and choke it down! Your stomach won’t know the difference, and it saves your teeth undue wear and tear!”
(Susie looks horrified.)

Panel 4
Calvin: “Nobody likes my great ideas in action.”