得意洋洋 (dé yì yáng yáng) — smugly proud, complacent, puffed up with pride

Definition

Examples

• 他考了第一名，就得意洋洋地跟同学炫耀。
  Tā kǎo le dì yī míng, jiù dé yì yáng yáng dì gēn tóng xué xuàn yào.
  He got first place on the exam and then smugly showed off to his classmates.
• 看她那副得意洋洋的样子，真让人受不了。
  Kàn tā nà fù dé yì yáng yáng de yàng zi, zhēn ràng rén shòu bù liǎo.
  Look at that smug look on her face — it's really unbearable.
• 他赢了一局棋，就得意洋洋地笑了起来。
  Tā yíng le yì jú qí, jiù dé yì yáng yáng dì xiào le qǐ lái.
  He won one game of chess and started laughing smugly.