粵典 (words.hk)Hong KongWord
唔使講都明，或者唔使畫公仔畫出腸就明 (to understand sth without being told; to have a tacit understanding of sby; to understand what is meant without needing explicit explanation ; literally: heart shines)
動詞Examples
我哋三個由細玩到大，佢嘅為人係點，大家心照啦！
ngo5 dei6 saam1 go3 jau4 sai3 waan2 dou3 daai6, keoi5 ge3 wai4 jan4 hai6 dim2, daai6 gaa1 sam1 ziu3 laa1!
The three of us have been playing together since we were children right up to adulthood. So how about his personality, well we all know it without saying.