- 大肚子 dàdùzi potbellya large, bulging stomach
- 大肚子经济 dàdùzijīngjì pregnant economy"Pregnancy-oriented Economy"; the market conditions and consumer spending patterns created by an increase in births or a baby boom.
- 大肚汉 dàdùhàn big eatera man with a huge appetite; a person who eats a lot (often used humorously)