somebody post a picture of a manga and people keep guessing until somebody get it right (i think 1 guess per post would be good) and once somebody guesses right then they have to post a pic of there own and so on so forth

Hmm this is intriguing I'll give it a shot.

http://www.google.ca/m/search?site=images&source=mog&hl=en&gl=ca&client=safari&q=d%20gray%20man%20allen%20crown%20clown&sa=N#i=3

http://www.mangaupdates.com/showtopic.php?page=73&tid=11819&hl=guess