Ever since the release of Tony Hawk's Underground, self created tricks have been popular. Self-created tricks to the creator may look wicked and awesome, however, to others it may not. The reason that we do not allow self-created tricks is because they often lead to unencyclopedic articles. The articles would most likely be filled with "Oh, my trick rules, nobody copy it!!!", which is unencyclopedic and biased. If there were pages of self-created tricks, the talk pages would most likely be filled with cussing and harassing comments, such as "Oh, that trick sucks, it's not good at all!".