Unbelievable, I'm going to suggest that she take her post down
Why would you suggest that she take down her post?
I already let her know why, she made a bad joke about feminism.
People have the freedom of speech and it is rude to try and silence them. If you are so offended you can block the post so you don't have to view it.
Her freedom of speech ends when it adversely affects other people. People need to be responsible for their actions and criticism is the only way for them to grow.
Freedom of speech doesn't end with criticism. It's the exact opposite. We are allowed to say what we want as long as we don't violate the rules of the site.