Okay fine, the double standard's real, but I highly doubt women go out of there way to mock short guys or something.
Not women who wouldn't ordinarily mock people. But women who are already willing to make fun of someone are pretty damn likely to take a man's small stature into consideration when thinking about what to say.
Of course, they like to mock people.
therefore they like to mock people.
I guess the comic gives off an unmistakable reddit-smell.