She's calling her friend.
I believe the term is "Beso su amiga" which means "He kissed his (girl)friend in Spanish. The word besos is plural for kiss = kisses.
You would say "Ella no es tu amiga." (or su amiga for the formal you, usted) If you mean 'She is not my friend' - "Ella no es mi amiga".
Your friend (in a respect tone) His/her female friend (if talking about other person)
Your friend (female) translates very well.
You say 'su amigo.' masculine. "su amiga", feminine.
She talked with her friend
More polite:Quisiera ser su / tu / vuestro (a) amigo (a).Also possible, but more direct:Quiero ser su / tu / vuestro (a) amigo (a).
"How is your friend Maria?" is an English equivalent of the Spanish phrase ¿Cómo está su amiga María? The question models a rare instance where English and Spanish sentence structures resemble one another. The pronunciation will be "KO-mo ey-STA soo a-MEE-ga ma-REE-a" in Uruguayan Spanish.
SU means WITH
You could say "Hola, esta es su amiga hacking su página Facebook." Many computer terms go directly to Spanish from English, especially slang terms like "hacking".
His as of his pants '' su pantalon''
Su autorización - Its okay