CALVIN: Dad, where do babies come from?
DAD: Most people just go to Sears, buy the assembly kit, and read the instructions.
CALVIN: I CAME FROM SEARS?!?!
DAD: No, you were a Blue Light Special at Kmart. Almost as good, and a lot cheaper.
CALVIN: AAUUGHHH!
MOM: Dear, what are you telling him now?!

Bill Watterson (b. 1958) American cartoonist

Calvin & Hobbes