For all of you that havn't heard of it, check out Ytmnd.com! YTMND stands for you're the man now dog, y t m n d. Its a website compiled of user created material, and most of it is hilarious. Its a picture, or moving picute, with sound and maybe text. How it works is someone will have an idea, and about two hundred people will grab it, and it'll become a fad. If you're going to check it out, some fads you might want to catch up with are, O rly, Medieval, Scientology, XP, Willy wonka, stole my bike, dialup, lol, and jesus, among others.
:!: CAUTION :!: Some of the content on YTMND can and most likely will be found offensive to some, but if you get into it, its hilarious. So pretty much dont go to it if you dont have a sense of humor.
EDIT: Other fads you might want to check out, brian peppers, jean luc picard, where is your god now, ulaeulae, sonic, the truth about, hax, and obi wan.