有次o係 save on food有個同胞同我講野, 我唔識聽.....仲不斷好激動同我講國語, 成個顛 ...
What a ton of crap? You can't really say all of them are doing that. It's only a small number of them doing that. Many people from other countries do that as well. Have you ever been to Europe? You better learn more Mandarin. Nowadays, many western people are learning Mandarin, and they are not going to speak Cantonese to you.