Snow Blossom wrote:Uhh... does accidentally going "kyaa" when you trip or are startled make you a weeaboo? Because I do that... sometimes. I wonder if it counts if it's not on purpose... AAARGH it's purely unintentional D: But I'm not obsessed with Japanese culture, I think/hope. From the way weeaboos are described, I think it'd annoy the hell out of me if I actually met one (which is sad since I might be one ;__;). It sounds like they won't even have a proper conversation with you but will instead ramble about anime/manga in a mangled combination of Japanese and English.... Where did the term come from anyway?
Note: I'm getting all this information from
Know Your Meme.
The term 'weeaboo' was coined by Nicholas Gurewitch in a comic of his, which Blue Lemma linked to. For reference, here is the comic again.

Weeaboo didn't have a specific meaning (if it even had one at all), but it probably meant that something bad needed to be dealt with. In 2005, the term gained interest when 4chan word-filters replaced Wapanese (wanabe Japanese) with "Weeaboo." Since then, people have been using the word "weeaboo" more often.
For me, my personal definition of a weeaboo is someone who lives, breathes, eats, and dreams of Japanese anything. Japan is their life and center of the universe, and all conversations inevitably lead to something Japanese related.
Any casual conversation will lead to Japan, for example:
Me: How was your weekend?
Weeaboo: I watched *insert name of anime* all day long yesterday! And man, it was so sugoi! *insert character name* was all like, "*insert quote*" and he kicked *insert villian name*'s butt and stuff and you should have seen it! And then it got kawaii when *insert character name* and *insert character name* started making out and I was all 'Kya!' about it. Nyah, I wish *insert character name* was my hasubando/waifu IRL..."
It a simple question about their weekend, and somehow it ends up with them taking about spouses ._. Trust me, this can actually happen if you have a genuine weeaboo on your hands. Aleema and Snow Blossom would not be weeaboos by my definition, because weeaboos will force their interests onto anyone they meet. I suppose I'll list symptoms of a weeaboo to clear up any confusions.
Someone could be a Weeaboo if...
- they eat instant ramen everyday and call that Japanese food.
their normal clothes look like Japanese school uniforms.
they replace 'cute' with 'kawaii', 'cool' with 'sugoi', etc. in speech.
every conversation leads to something Japanese related.
they worship a 'Haruhi-sama' (from The Melancholy of Haruhi Suzumiya) and are actually serious about it.
they eat Pocky or other Japanese snack food often.
they want to visit or live in Japan.
they want to become a mangaka or animator.
they proclaim a character to be their hasubando or waifu, and are actually serious about it.
they constantly think of Japan.
they refer to Japan as 'Nihon'.
they integrate very clashing and often bright colors in an outfit.
they wear cat ears.
they spontaneously hug people for no reason or in situations where it is uncalled for.
they claim to learn Japanese solely from watching anime.
more than 85% (making up this number, may not be accurate) of the music they listen to is J-Pop, J-Rock, etc.
they claim to know Japanese history by watching Sengoku Basara.
they think Japan is superior to every other nation in the entire world.
This list comes from personal experience with weeaboos and from various other lists on the internet. If you or someone displays more than 5 of these symptoms at any time, get a reality check.