I love both anime and manga... but I can tell there probably aren't many fans of it here
I don't think it's very reasonable to say the whole genre is ridiculous... that'd be equal to saying "I hate all American movies" or "I hate all cartoons," to insult an entire genre at once. Anime is very diverse, ranging from Pokemon to Ghost in the Shell, to Akira (a terribly violent program o_o), to Princess Mononoke and the very very realistic Jin-Roh (I consider this one to be a moving masterpiece; even if you dislike anime you very well could enjoy it. Halfway in, I forgot it was animated, it just sucked me in...)
Anime grew to be an emerging genre around the 1960s and 70s; that's when people really started paying attention to it. (most of the classic titles, i.e, AstroBoy, are from this time)
Manga = a typically Japanese graphic novel/comic, usually of anime-style concepts and artwork. (Note: contrary to popular belief, not all manga is black and white
Some is in color, rarely.)
Anime = a typically Japanese animated movie or series, etc. (Note: 3D anime does exist, where it's animated, but with 3-Dimensionally modeled elements)
For any fans among you, I'm a Naruto fangirl