Everyone's doing it.
Pick 20 movies/anime/video games/literary works/etc. and put their summaries from Better Than It Sounds and have your friends guess.
I put a TV show in there, I don't care. Most are anime.
1.Dragons try to blow up an asteroid. There are lots of boobs. guessed by luinthoron
2. Convoluted Love Dodecahedron develops between British teenagers attending high school in Japan; the fate of the world hangs in the balance. guessed bynendo_chan
3. Angsty teens fight each other in a tale of fantastic racism. guessed by luinthoron
4. Overdeveloped girls in underdeveloped uniforms live vicariously through past-life regression. guessed by luinthoron
5. A group of young teenage boys are pressed into the service of an overdeveloped teenage girl that runs a cult. They end up doing a lot of running.
6. An old woman breaks into a con man's house. Romance ensues.
7. A child genius takes online roleplaying way too seriously, so his peers take it upon themselves to kick his ass for it.
8. Wannabe fashion designer (and possible Chessmaster and troper) shows off. Title has little to do with plot. guessed by nendo_chan
9. A girl has to figure out how to get possessed by a bird.
10. Love tetrahedron develops amidst various Twilight Zone-esque Negative Space Wedgies. Existence hangs on the outcome. guessed by luinthoron
11. Alternately: Girls get magic and armor that gets stronger, once it gets strong enough they ditch it for gundams to fight an evil sorcerer in a gundam, to save a girl from a horrible power great enough that she could have used it to save herself from it. guessed by nendo_chan
12. A greedy young punk who has really bad halitosis frees his elders and battles an orc. His health bar is a dragonfly.
13. An anthropomorphic marsupial exacts revenge on a balding scientist.
14. Girl kills lots and lots of people with her mind. You sympathize. guessed by nenagh_breen
15. An abandoned girl has given up hope of meeting her mother and passes the time by playing with dolls. guessed by luinthoron
16. A teenage pop idol does horrible things at her manager's insistence.
17. A monster uses a watch to suck away a girl's soul. He may love her. Together, They Fight Demons. guessed by luinthoron
18. Children are sucked into the Internet and are assisted by advanced artificial intelligences while coming out of various states of denial. guessed by nenagh_breen
19. A hospital show where everyone is part of a giant Love Dodecahedron, which patients are occasionally dragged into. No one ever seems happy, even when they specifically state that they are happy, because of the Masochism Tango of always wanting their relationship status to be the opposite of whatever it currently is. guessed by nenagh_breen
20. A boy worries about meeting his godfather and later decides that he should try to kill his best friend's pet. guessed by nenagh_breen