That’s the fake video that is being spread around here. It was edited as a joke to “pornify” what the parents were actually doing. (But, surely, you had to have known that, right?) For one thing, it copied the audio of what he says in another part and places it over that one.
Now please watch the actual episode, which I found on youtube. Go to 5:50 in the real video:
https://www.youtube.com/watch?v=8XGMm-f53wk
Then, please tell me, does it look the same to you? Or does it look like a man showing his wife how to swing a golf club?