Los sin-papeles
The paperless ones in Spanish, ie. those that don't ( or don't want to) have their papeles or government issued ID.
la casa de papel
Example:
Boy : why is she watching that show over and over again?
Girl : it's la casa de papel, one of the best shows ever!
Boy : why is she watching that show over and over again?
Girl : it's la casa de papel, one of the best shows ever!
para los papeles
when your homie goes to Mexico and he brings back an immigrant to marry so that she can become legal