"OK, Men," is a very frequent expression in English, which has also been adopted in our language. I believe the word men, the best translation is "Perfect, gentlemen". Expression of the English language's acceptance, approval.
OK men, is a phrase which in Spanish translates: agree man. Some expressions such as espanglesas are used in colloquial language: "ok my voucher"', ' ok my key "," ok mi pana ", etc.