What is the meaning of all those "w"s in email and SNSs?


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](https://twitter.com/ayav_v/status/75719460031430656)

> なんでじゃろうねwwとりあえず電車なうだから間に合いそう笑




They derive from 笑う(わらう). They're the Japanese equivalent of "LOL".




They derive from 笑う(わらう). They're the Japanese equivalent of "LOL".

