cortes el pelo

cut someone’s hair

→ cortar
phrase Rare #51,574
cut someone’s hair The person whose hair is cut is often indicated by a pronoun: me cortes el pelo means “you cut my hair,” while te cortes el pelo means “you cut your own hair” or “you get your hair cut.”
SP: Quiero que te cortes el pelo antes del viaje.
EN: I want you to get your hair cut before the trip.

Ya va siendo hora de que te cortes el pelo.

It's about time you got a haircut.

Nos quedamos un rato, quiero que me cortes el pelo.

We stayed for a while; I want you to cut my hair.

— Volver (2006)

Quiero que me cortes el pelo.

I want you to cut my hair.

— La Linterna Roja (1991)

¡No te cortes el pelo!

Don't cut your hair!