You can randomly open to a page and know exactly what’s going on.
Read the book until 4 A.M., then get back up at 7 to continue reading.
You write fan fictions about the book.
You try to get all of your friends to read your favorite books.
You accidentally call everyone by the character’s names.
Everything reminds you of the book.
You quote random lines all the time.
You try to do things that the characters do, even though you know you can’t.
You’ve gotten incredibly bored in class, and debated on doing something your favorite character can do to escape the class.
You have pictures of your favorite characters on your iPod.
You’ve got a book memorized.
You’ve read a book more than five times.
You’ve read a book with 400 pages in less than two days.
You’ve planned and prepared a siege on a writer’s house because he/she killed a character you like.
You’ve plotted to murder a character and steal her boyfriend.
You hate it when someone calls your favorite character fictional.
You blatantly deny it when someone calls a character fictional.
Your idol is a character from a book.