Calvin and Hobbes by Bill Watterson for May 23, 1990
Transcript:
Calvin: Staring death in the face, our hero thinks fast. Inching closer to the sacrificial pit, Spiff slowly and smoothly reaches for the tiny atom blaster concealed in his belt! Yaa! All right, you bloodsucking, mutant chromosomal disasters! Nobody move! I'm outta here! Miss Wormwood: Calvin, give me that rubber band right this minute! Calvin: I said nobody move!
11 – 4 = 7!