What is Mainlander?
1.
People from China. They are usually FOBs (fresh off the boat). They usually have shit loads of money to blow but has very little manners. Talks hella loud in public and talks Mandarine with a Bei Jing accent. They often wear terrible knock offs clothings like Nikke, Reboot, and Addadas without noticing it.
Those damn mainlander....piss off or crash your BMW and die!
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Random Words:
1.
In expression that's short for "dirty behind your back but clean to your face/front."
Some-to-most people are dirty but ..