Mother, or eveything that is important to a Mexican you, don't mess with a Mexican's mother 'cause your gonna get messed up, or everything that is cool, cause we love our mothers. It can also be referred as one part of a person, Me parti la madre(I hurt myself) Me vale Madre, I dont care about anything. Ni madres, no way in hell
Chinga tu madre, screw your mother, a toda madre, way cool guy. Me parti la madre, I hurt myself, que madre, what bad luck. Me vale madre, I don't care about anything.