fous

/fu/fou
1.
adjective | nounmasculinePlur

crazy

mad

insane

Ils sont complètement fous, ces mecs.

These guys are completely crazy.

Synonyms:dingues, cinglés, tarés
2.
verbInd3rdPresSing1, 2

do / be doing (slang)

put (informal)

Tu fous quoi, là ?

What the hell are you doing?

Synonyms:fais, mets