When you ask a woman that question, it already gives her an out to reject you. On top of that, you never know what the woman has going on in her background. She could have a man in her life that she is considering being with, but is still open to dating other men. For example, let’s say she does has someone in her life but isn’t ready to pull the trigger. If you bring him up when approaching her, of course she is going to tell you about him.
Ask yourself this question, how likely is she to give out her number once you reminded her of the guy she is already dating? When approaching women, you have to come in with the mindset that they are single. Even though you know that’s probably not the case, that mindset will let you ask the right questions.
So remember kings, you should never ask a woman if she has a boyfriend. You set yourself up for failure when you ask a woman this question. Like I said above, you need to have the mindset that all the women you approach are single. There is no reason to bring up another man when you are showing your interest in any woman you like.