Not sure if trolling, but just in case... This would be similar to saying that your wife/gf is upset with you because a woman said hi to you or smiled as you walked past her at the grocery store. It's called being social. If you're not doing anything wrong, then it's not on you, it's on your partner.
Discussion
How many marriages/relationships have I ruined by telling strangers hi or thanks for holding the door?!? π€£ Women bad!!