Beel mail

I think you meant to type "be mail"!

"Be mail" is a colloquialism that refers to a type of mail or package that is sent through the postal service. It can also refer to a specific type of mail that is sent through a particular postal service, such as "be mail" in the United States.

However, I think you might be thinking of "be mail" as a play on words with "be mail" sounding like "bee mail". If that's the case, I'm not aware of any specific meaning or reference to "bee mail". But if you'd like to share more context or clarify what you mean by "bee mail", I'd be happy to try and help!