tú creerías

you would believe

→ creer
creer to believe, to think + ías conditional, you (singular)
verb · second singular · conditional Rare #33,717
you would believe Conditional (tú) form; often used for polite suggestions or hypothetical situations.
SP: ¿Creerías lo que pasó ayer?
EN: Would you believe what happened yesterday?
Conjugation of creer
Conditional
SingularPlural
First creería —
Second creerías —
Third creería —

No te creerías la de cosas que puede hacer la cirugía.

You wouldn't believe the things surgery can do.

— Open Your Eyes (1997)

No me creerías.

You wouldn't believe me.

— Suspiria (1977)

Yo no pensé que tú me creerías.

I didn't think you would believe me.

Oh, no creerías el loco sueño que acabo de tener.

Oh, you wouldn't believe the crazy dream I just had.

— Ne Zha (2019)

Estoy en un lugar que no te creerías Ma.

I'm in a place you wouldn't believe, Ma.

— Rang De Basanti (2006)

Si te dijera que están vivos, ¿me creerías?

If I told you they were alive, would you believe me?

— The Running Man (2025)

Si te digo que nunca puse un pie en esa ciudad, ¿me creerías?

If I told you I never set foot in that city, would you believe me?

— La leyenda del pianista en el océano (1998)