Having a quite drink

I was standing in a bar in town yesterday and this little Chinese guy comes in, stands next to me and starts drinking a beer.
I said to him, "Do you know any of those martial arts things, like Kung-Fu,Karate or Ju-Jitsu?"
He says "No, why the fluck you ask me dat, is it coz I Chinee"?
"No", I say, "It's because you're drinking my beer you slanty-eyed prick".