How could wisecracking Stewie — the see-all, hear-all, know-all toddler on Family Guy — have no knowledge of the "2 Girls, 1 Cup" [1] Internet gross-a-thon? But he didn't. So Brian pounced on this naivety, conned the tyke into sitting in front of a computer, put a webcam to work, and hit play. Stewie's "reaction" was pretty darn adorable, of course. In a twisted sort of way.