Mickey Finn
/mɪkɪˈfɪn/noun
- informal a surreptitiously drugged or doctored drink given to someone so as to make them drunk or insensible〈非正式〉搀有迷魂药的饮料（或酒）。
词源
1920s: of unknown origin; sometimes said to be the name of a notorious Chicago saloon-keeper （c.1896-1906）.