hèng-chhio̍k-chhio̍k興浞浞

full of interest and enthusiasm

ideophonic

English Wiktionary, “興浞浞” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%88%88%E6%B5%9E%E6%B5%9E · confidence: Medium (Wiktionary)