go pear-shaped in Finnish
go pear-shaped in Finnish
mennä pieleen
(intransitive, especially, UK, Commonwealth, Ireland, idiomatic) To go awry; to go wrong. [from 1980s]
mennä mönkään
(intransitive, especially, UK, Commonwealth, Ireland, idiomatic) To go awry; to go wrong. [from 1980s]
mennä päin mäntyä
(intransitive, especially, UK, Commonwealth, Ireland, idiomatic) To go awry; to go wrong. [from 1980s]