Verbal game used to completely confuse one's less laterally-thinking friends, depending on stresses and the tendency of Chinese names to involve short English words. The version of this that I learnt was 'How Hi is a Chinaman', which works the same way.

Person A: How Long is a Chinaman?

Person B: What? I don't know.

Person A: No! How Long is a Chinaman!

Person B: I don't know.

Person A: NO! How Long is a Chinaman!

Person B: I don't fucking know!

Person A: No! How Long is a Chinaman!

Person B: I. Don't. Know. They're all different heights, anyway...

Person A: No, no, no! Howlong. Is a. Chinaman.

...and so forth. Given a suitably stupid victim, this can continue for several hours, increasingly frustrating for the chosen one and hysterically funny for those observing.