This is something you can play in the car. The driver can say it whenever he likes and without fail, the passenger must wind down his window and scream it so hard that their voice box explodes at whoever is outside. Yes, even if it's a fat chinese man. Endless fun!
Only advice is don't do it when coming up towards some red traffic lights unless you're really living on the edge!
Driver: Oh my god, look at him! Fat China, quick!
Passenger: Aw man really? He's got a swasticker tattoo...
Driver: FAT CHINA OR GET OUT!
Passenger: Argh, fiine! *winds down window* FAAATT CHINAAAAAAAA!!!!!!!!