I like Japanese internet / Niconico meme than the western one, because of their creativity and is much funnier. Everytime there's an interesting video come up on NicoNico, there's always others who use that video to make MAD video.
I dont know what MAD is. It is basically a homemade fanvideo of other video, like from anime, game clips, or just some random Youtube video.
This month NicoNico meme comes from this Youtube video.
