What are some new topics to talk about to your girlfriend?

Answer 1

Gay Porn is a possibility, but actually all topics are a possibility. Talk with her about what you want to talk about, she should accept anything as a generalized choice of things to speak of if she were really into you.

Answer 2

You could talk about future travel plans, a new hobby or interest you both could explore together, or deeper personal topics like goals and aspirations. Each of these could lead to meaningful and engaging conversations with your girlfriend.