FLY (OR DRIVE) BY THE SEAT OF ONE'S PANTS


Meaning of FLY (OR DRIVE) BY THE SEAT OF ONE'S PANTS in English

fly ( or drive) by the seat of one's pants

informal

rely on instinct rather than logic or knowledge.

→ pants

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.