t'es devenu

you've become

→ te
phrase Rare #27,957
you've become Informal contraction of “tu es devenu.” Used when addressing a masculine singular person; with a feminine person, use “t'es devenue.”
FR: T'es devenu quoi depuis la dernière fois ?
EN: What have you become since the last time?

Dis donc, t'es devenu fou?!

Hey, have you gone crazy?!

— Caché (2005)

T'es devenu fou.

You've gone crazy.

— Everything Everywhere All at Once (2022)

Et toi, t'es devenu un Adonis!

And you, you've turned into an Adonis!

— Porco Rosso (1992)

Oh t'es devenu chauve!

Oh, you've gone bald!

— Romance de bureau (1977)

T'es devenu marteau?

Have you gone crazy?

— Pinocchio (2019)

T'es devenu cinglé?

Have you gone crazy?

— Reservoir Dogs (1992)

T'es devenu pote avec eux.

You've become friends with them.

— Presque Célèbre (2000)

T'es devenu fou, Costa?

Have you gone crazy, Costa?

— Même la pluie (2011)

Pourquoi t'es devenu flic?

Why did you become a cop?

— Gangs of Wasseypur : 1ère partie (2012)