Sense says there is no reason to be creeped out by bookmarks sticking out of books. Yet, books with tongues sticking out is probably an image I could do without. They are supposed to be cute and harmless, and yet there is something so very unnatural about a book sticking out a shining red tongue. They say it is funny, it probably is, in a very weird kind of way. The Big Mouth Bookmark is available at Suck UK.