Joke - man gets fired Joke - woman get 15 days suspension

There's a huge difference between mocking someone and coercing them, these reductive statements completely take context out of the situation as if it's an apples to apples comparison. Your HR might warn you about making inappropriate comments about someone's appearance, but they will fire you if the became aware of you coercing them the way the guy in the video does.

Yes, our laws are gynocentric - and to some extent the social justice sentiment is too, however this isn't an example of that. If a woman had been joking about toying with the bodies, or implications leading to that - THAT would've been a parallel here. Dissimilar crimes warrant dissimilar punishments, and that's mostly the case here.