If you follow any Japanese speakers on Twitter, you'll almost certainly see them use なう at the end of a sentence, to say "I am in this place/doing this thing now". Where does this use come from? Who ...
You see a lot of w and ww and even www in Twitter and casual chat. What does it mean? I've always thought it was わいわい but never found out. How is it pronounced? Here's an example from Twitter ...
I came across the term 草生えた on the internet. There wasn't much context, but it didn't seem to mean that grass was growing. Is this a slang term? What does it mean? I couldn't find it in any of ...