___ favor

The answer to the crossword question “Por favors MI” is “MI.” Por is a Spanish word that means “for.” When translated to English, the phrase “mi favor” means “my favor.” Therefore, the completed phrase “mi favor es por” means “my favor is for.” It is a common phrase used to express gratitude, such as when someone does a favor for you, and you want to thank them by saying “mi favor es por ti,” which means “my favor is for you.”