Chǹg lâi chǹg khì, chǹg kah ùi lâng-á té khì

鑽來鑽去，鑽甲對籠仔底去

【比喻】小聰明的人，藉遊走在法律邊緣竊取好處，但遲早得吃牢飯

【英譯】People who like to exploit loopholes in the law for a shortcut always end up in jail