You know what we see a lot of? Women writing posts like this.
You know what we DON'T see *any* of?? Men writing blog posts about how they had the awkward conversation with a friend group, shut down a team mate's behaviour, or called out a colleague's sexist joke... and how awkward & uncomfortable & important & *worthwhile* that was.
Men need to normalize this. Start by doing it, then talk about it. Then never shut up about it.