“Mom’s not feeling well. So I’m making her a get well card.”“That’s thoughtful of you.”"See, on the front it says, ‘Get Well Soon’ … and on the inside it says,’Because my bed isn’t made, my clothes need to be put away and I’m hungry. Love Calvin.’ Want to sign it?”“Sure, I’m hungry too”

“Hobbes: Do you think there's a God?Calvin: Well, somebody's out to get me!”

“CALVIN: Hey, I got some mail! It's a Valentine card. HOBBES: From Susie Derkins!CALVIN: It says "Please be my Valentine." HOBBES: You're Susie's Valentine!CALVIN: I'm not her Valentine just because I got this in the mail, am I? Does the Post Master General know about this?HOBBES: Calvin and Susie, sitting in a tree-ee! Kay-eye-ess-ess-eye-en-gee!CALVIN: I don't have the KISS her, do I?! Is that what Valentines do??! Oh, gross!HOBBES: First comes lo-ove, then comes marriage, then comes a baby in a baby carriage!CALVIN: This can't be happening! I need a lawyer! She can't make me be her Valentine! HOBBES: Here she comes! Here comes Susie!SUSIE: Hi, Calvin.CALVIN: Get away from me! I'm not your Valentine! Take your card back! Eww! Girls! YECCHH!SUSIE: That card wasn't for YOU, you Moron. Didn't you read the back of the envelope? CALVIN: "Calvin, please give this to Hobbes." HOBBES?!HOBBES: Me? Really? Hot dog! Smooch City, here I come!”

“You know, sometimes kids get bad grades in school because the class moves too slow for them. Einstein got D's in school. Well guess what, I get F's!!!”

“God put me on earth to accomplish certain things. Right now, I’m so far behind, I’ll never die.”

“[Calvin, who has the chicken pox, calls Susie on the telephone.] Susie: Hello? Calvin: Hi, Susie! It's me, Calvin! I was wondering if you'd like to come over and play. Susie: Why, sure! Boy, I don't think you've ever invited me to... Calvin's Mom: Calvin, what are you doing? Calvin: Nothing, Mom. Go away. Calvin's Mom: You're contagious! You can't have anyone over to play! Calvin: Shhhh! Shhhh! You'll spoil the whole thing! I was going to trick Susie into catching... HEY! OW! LET GO! Susie: [Hanging up the phone] Any chance of getting transferred, Dad?”

“Miss Wormwood: Calvin, your test was an absolute disgrace! It's obvious you haven't read any of the material. Our first president was not Chef Boy-Ar-Dee and you ought to be ashamed to have turned in such preposterous answers! Calvin: I just don't test well.”