Wassaaaabi!

I've just seen some wasabi paste on offer. 15p for 45g. Bargain. Trouble is, I've no idea what wasabi tastes like, never having eaten it before

So I did what any normal person would do, and I Googled, "What does Wasabi taste like"

This is what I got

What the actual F does that mean? How does something taste green?

I guess I'll just have to buy some and find out for myself...