This is literally bone-chilling, and the way he casually says it too, like he is talking about how to wine and dine a girl/woman.. Like, 'pay her compliments, pull her seat out for her, open doors for her....' (Yeah cheesy and outdated (maybe!) but much more acceptable than advice on how to choke and strangle a woman correctly when shagging her.
I also fear for young women these days. I am in my mid 50s and I've been told by multiple women under 30 that men automatically expect anal sex these days. AND a bald pubic area.
I have been married 30-ish years now, but before I met DH, I had 4 or 5 boyfriends in the mid 1980s. Not ONE of them (OR my DH,) ever asked for anal sex, OR demanded I shave my pubes, OR asked for violent sex.
I am pretty sure porn has been around since before the 1980s! So what has caused all this??? It's utterly vile that girls/young women feel obliged to do this kind of stuff now, and makes me glad I'm an old gimmer now.
Not saying there's anything wrong with a woman shaving her pubes, or anal sex, or a BIT of slapping and bondage during sex if the woman wants it! But some men automatically want - and expect it these days.
(Note, I say a bit of bondage and slapping - NOT extreme violence/strangling til they nearly pass out/causing extreme pain and damage to the body etc...)
It's OK for the small handful of posters saying 'it's my choice!' But many girls/young women are made to feel that they should be doing it, because 'that is what everyone does these days.' 
Believe it or not, many girls/young women are bullied/coerced/talked into doing stuff they would rather not do, for fear of being mocked, laughed at, called a frigid prude etc etc etc..... Say you like weird violent shit during sex by ALL means, but do not normalise it and make out everyone should like it.
And if you think the tweet the guy put up (that the OP posted,) is OK, then you need to give your head a good wobble!
(And I seriously hope you don't have daughters!)
And no-one is having a go at women who like weird and dangerous shit... Well no more than women who DON'T like it are being got at for being 'vanilla!' 