uē-hóo-lǎn畫虎𡳞

to talk big

to talk big; to chat idly; to talk rubbish; to talk nonsense

English Wiktionary, “畫虎𡳞” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E7%95%AB%E8%99%8E%F0%A1%B3%9E · confidence: Medium (Wiktionary, Hokkien)