Clearly, she's not down with you riding cock into the sunset, otherwise you’d be wearing a penis-print rodeo outfit with little cock spurs and festive dick tassels as we speak.

Yes? But with a question mark because it’s technically fair, but not ideal?

Since you say you’re in an open relationship, I’m assuming you and your girlfriend have already taken the time to discuss boundaries about what degree of openness you’re comfortable with. From this discussion, she clearly let you know she’s not down with you riding cock into the sunset, otherwise you’d be wearing a penis print rodeo outfit with little cock spurs and festive dick tassels as we speak.

Based on the terms of your arrangement, she’s being fair and you’re being a pansexual party nymph.

Of course in a more perfect world, your partner would recognize that since you’re attracted to both genders, the ideal open relationship would allow you to pursue whoever’s charming Tinder witticisms moistened you first. After all, for you, single-sex confinement likely means you’re giving up a part of your sexual identity.

It’s now up to you to weigh the cost of that loss against the benefit of being with your girlfriend. I mean, how cool are her tits really?

Your arrangement with her doesn’t seem to satisfy you, and you two gals might need to re-negotiate the terms of your relationship. This is a very good thing though; frequent re-negotiation about the terms of your relationship, whether it’s open or monogamous, is crucial for its survival because it opens up communication and shows you’re invested in each other’s needs.

So, if you really want to be with men, but still keep her as your primary partner, bring that up.

Side note though: I’m interested in why she’s more bothered by the idea of you being with men than women. To me, this says she finds something about men and your attraction to them as threatening to your relationship. Something to talk about … Being me, I'd always suggest a threesome with a non-threatening man person so she could work through those things in real life through exposure therapy, but I totally get it if that's not your thing.

Anyway, if the man thing is non-negotiable and you feel being around/on penises is essential to your very being, your girlfriend may not be the right person for you. It might be better to end it than to pretend you’re someone you’re not just to appease her.