An addictive online game: "Guess the Dictator and/or Television Sit-Com Character." The fun part: You get to be the dictator or TV character. It's the computer that does the guessing.
I stumped it by being Klinger from M*A*S*H, but only because I decided that Klinger would claim to be a woman. Of course, now that I've tried that trick on it once, it's not likely to work again…
[Via The Agitator.]