Depending on context:
The boy
The little one (masculine object or person)
It is a slang term used mostly in Mexico meaning "dude" chavo- for a boy, chava- for a girl
mi in spanish means my
it means "my wife" in spanish
In Spanish mi tarea means my task in English.
Mi in Spanish is translated to English to mean, me, my or mine (:
Mi Corazon in spanish is "my heart"
mi hermano is Spanish for my brother
"Mi amigo" in Spanish means "my friend" in English.
"Mi vida" translates from Spanish to English as "my life."
My sister
My Goal
My tree.