Paco dice que las chavas de Polanco son berrinchudas y fresas, pero yo creo que lo dice porque no lo pelan.Paco says that girls from Polanco are bratty and stuck-up, but I think that's just because they won't give him the time of day.
Oye, ya eres grandecita como para ponerte de berrinchuda solo porque no te compro un helado.Hey, you're too old to act like a spoiled brat just because I didn't buy you an ice cream cone.
b.
Una frase idiomatica cuyo significado no es deducible si se traduce palabra por palabra.