Spanish phrase
Por favor, no hables de ~.
Meaning
Please don't mention ___.
When to use it
A polite request not to mention a specific matter. Often used to prevent a sensitive issue from being brought up in a meeting among colleagues.
Example dialogue
¿Puedo mencionarlo en la reunión de mañana?
Can I mention it at tomorrow's meeting?
Por favor, no hables de este asunto en la reunión.
Please don't mention this matter at the meeting.