bozo in Polish
bozo in Polish
głupek
(slang) A stupid, foolish, or ridiculous person, especially a man. [from 1910s]
palant
(slang) A stupid, foolish, or ridiculous person, especially a man. [from 1910s]
przygłup
(slang) A stupid, foolish, or ridiculous person, especially a man. [from 1910s]