This shows her that you are used to how hot women act , that this isn’t your first rodeo, and that you’re not intimidated.
If she actually has a boyfriend, she’ll bring him up again. [Continue conversation] Wait for her to laugh or playfully hit your arm or whatever and then carry on with a new thread.
Some women say they have a boyfriend because…they have a boyfriend.
When she mentions a boyfriend the first time, ignore it. If you want to learn how to talk to girls with boyfriends, take “boyfriend” out of what she just said and continue the conversation as normal.
Some women say they have a boyfriend to weed out guys who don’t understand attracting women – but guys who “get it” won’t be discouraged.
Some women say they have a boyfriend to discourage a specific guy if she isn’t interested in him.