"you´re not hispanic so calm down"
It means it is peaceful.
I am relaxed, tranquil.
what are you?
Tú eres = You are
'Hispano-Suiza' translates to 'Spanish-Swiss', which was an engineering firm around World War II. They specialized in luxury cars and airplane engines.
de donde eres = where are you from
you are
tranquilo means tranquil/calm in Spanish.
"Hola quien eres" translates to "hello who are you" in English.
"Tu eres linda" means "you are beautiful" in English.
It is masculine for "you are mean".
"Tu eres mi mundo" in English means "You are my world."