嘻嘻哈哈
hei1 hei1 haa1 haa1hi1 hi1 haa1 haa1xī xi hā hā
English
- happy; to fool around
- sound of laughter; (fig.) to laugh merrily; to laugh and joke
粵語 — Cantonese
- 形容笑聲，態度輕鬆歡樂
Examples
做人唔使咁認真嘅，嘻嘻哈哈咪一日囉。
You don't need to be that serious about life, laughing and joking will get you through the day.
Sources: cc-canto, rime-cantonese, words.hk