Post 2:
No: means I don't know the story behind the image answering the OP's question
I need to work on my shocked and surprised face for a few minutes. : this part means that if it's clearly as dumb as the image implies, then I'm not shocked. I'm not shocked because I have attended many, many conferences where this happened. Just last week, the UK social workers org had their annual conference. The vast majority of social workers are women. The vast majority of speakers were male. This is the reality in which we live: we do the work, but still need men to tell us what to do.
It's called misogyny.