尿遁 Traditional form: 尿遁 Pinyin (reading): niàodùn Definitions: (slang) pretext of needing to urinate (used to slip away to avoid having to do sth) Characters: 尿 - urine; to urinate 遁 - to flee, to escape; to hide, to conceal oneself Traditional characters: 尿 - urine; to urinate 遁 - to flee, to escape; to hide, to conceal oneself