Non-Asian scenesters who speak 5 words of Japanese, go to Anime Conventions, listen to j-rock/j-pop, have 50,000 MySpace buddies that they can't really talk to because they're all in Japan and don't speak a word of English, or otherwise attempt to bastardize Japanese culture to make themselves seem cooler.
Me: Hey T, do you want A and M to come over and hang?
T: FUCK NO! All those damned kawaii kids ever want to do is watch Gazzette videos and play on MySpace, and I'll be the one having to clean up all the glitter and plastic toys after they leave!
A kawaii neko is one who comes to japanese class dressed as if he/she were going to an anime convention. It litterally means "cute cat" in japanese, and it is usually one of the first things a n00b can say because they watch a lot of anime.
Frilly socks, any type of hat with ears, and parasols. (Mind you this is in the context of being worn to a class.)
A phrase that most Americans with no Japanese cultural learning use to make it look like they know japenese. It is also a trend that Skydoesminecraft started and cause little fans to say over and over again because they think they are cool.
Person 1: look at that vulture eating a carcass.
Person 2: I know its so kawaii desu.
Person 1: do you even know what it means?
person 2:... Nope person 1: Americans...
Fan: dude that's kawaii desu.
person: did you learn tht from skydoesMinecraft?
Fan: yeah, cuz he's awesome and saying that makes me awesome
person: no it doesn't how can you be cool if Sky does Minecraft isn't cool
Fan: *cries*