What is the Chinese drinking game in Shanghai Noon?

Answer 1

The lyrics to the game are:

螃蟹一呀爪八個 páng xiè yī ya zhǎo bā ge

One crab with eight feet

兩頭尖尖這麼大個 liǎng tóu jiān jiān zhè me dà ge

Two pointed horns - what a big crab

眼一擠啊脖一縮 yǎn yì jǐ a bó yì suō

Blinking eyes, shrinking head

爬啊爬啊過沙河 pá a pá a guò shā hé

Crawling, crawling everywhere

兩個兩個該誰喝 liǎng ge liǎng ge gāi shuí hē

Two and two, who should drink?

三個三個該誰喝 sān ge sān ge gāi shuí hē

Three and three, who should drink?

五個五個該誰喝 wǔ ge wǔ ge gāi shuí hē

Five and five, who should drink?

兩個兩個你先喝 liǎng ge liǎng ge nǐ xiān hē

Two and two, you drink first

The rules revolve around either an error in repeating the rhyme or an error in the finger signs for the numbers. Chinese have specific finger signs for the numbers from 1 to 10. When repeating the numbers at the end of the rhyme the players have to make the matching finger sign. Any error and you have to drink.