es todo culpa mía

it's all my fault

→ ser
phrase Rare #45,605
it's all my fault Used to take full responsibility for a problem or mistake. The phrase can also appear as “es culpa mía” without “todo.”
SP: Perdimos el tren; es todo culpa mía.
EN: We missed the train; it's all my fault.

Maestro, ¡es todo culpa mía!

Maestro, it's all my fault!

— Fearless - Sin miedo (2006)

Esto es todo culpa mía.

This is all my fault.

— El quinto elemento (1997)

Es todo culpa mía.

It's all my fault.

— Parásitos (2019)

Es todo culpa mía, ¿no es así?

It's all my fault, isn't it?

— Kajaki (2014)