動詞、俚語、粗俗
因為蝕底、做錯嘢而後悔；揼心嘅粗俗版 to feel very regret, to a extend that you want to punch on your own spring pocket ; literally "punch spring"
隻股票今朝升到叭叭聲，早知尋日入定貨啦，真係揼春。
只股票今朝升到叭叭声，早知寻日入定货啦，真系揼春。
zek3 gu2 piu3 gam1 ziu1 sing1 dou3 baa4 baa2 seng1, zaou2 zi1 cam4 jat6 jap6 ding6 fo3 laa1, zan1 hai6 dam2 ceon1 That stock has skyrocketed this morning, if I knew that I should had bought it yesterday, feel so bloody regret.