Informal/slang, chiefly US; used to describe something as crazy, bad, or out of order.
Translations
foireuxArgot. Se dit de quelque chose de mauvais, absurde ou qui ne fonctionne pas. That idea is completely whack—there's no way it will work.
Cette idée est complètement foireuse : ça ne marchera jamais.
Definitions
Slang. Crazy, bad, or very unsatisfactory; out of order. That idea is completely whack—there's no way it will work.