It doesn't mater to my argument whether you think the comment was misogynistic or not; that's a red herring and figuring it out is not the most important thing regarding the incident. What matter is that Adria
thought making sexual jokes in a conference was disparaging towards her, so she had every right to express her discomfort in public; what she had no right was to link her shaming discourse to the actual person who made her uncomfortable, without even letting him know about it. Personal affairs need to be kept private and discussed face to face before shouting them from the rooftops; that's simply the adult way to behave.
Many women in the tech industry have stated a legitimate concern that, being in a minority, they feel very disturbing a "bro culture" in professional settings where sexual innuendo is unabashed, even when those are not directed at women - if not for other things, because that culture encourages some black sheeps to perform regrettable actions which are misogynistic, like unwanted sexual advances while discussing a business deal.
After being made aware of such frequent and repeated complaints, the responsible way to behave in such contexts, when there are women present, is to restrain yourself and avoid such comments even if you don't agree that they are misogynistic, unless you're 100% sure that all the women present are OK with them.