Quemon
A man who is a master at being unfaithful to his partner, a serial cheater. (In various Latin American regions, the verb quemar, meaning to burn, is slang for cheating on a romantic partner).
A: I do not know what to do with Pedro... He is a shameless Quemon, girl. B: Oh, girl, I told you not to marry him.
Automatically translated from Spanish
Panamá