Meaning of mamaguevo by Anónimo

The term is used for many occasions, "Don't be so mamaguevos hahahaha", it does not describe one person but all, sometimes it even describes an action, it does not describe a genre or an ideology or sexual orientation, it is not even a derogatory term, it is only a way to tell someone that it is : . . . A Mamaguevo. . . someone who can be friends, can be unknown, can be your brother, and it may be because he is a bad person or because he is very good friend, they would not understand unless they live on the walls of my country, the word mamaguevo is and will always be something to describe from us with our dialect and intentions, because for us, practically all are , neither "careverga" nor "dicksucker" nor "cocksucker" , any word in any variation neither Latin nor northern nor European nor anywhere will make nor shade "Mamaguevo"