These boys are just sick, immature twats who likely don't have the brain cells for a degree.
It sounds like they are trying to be as edgy as they can.
I hope in 20 years time they are disgusted by themselves.
Honestly if they were making jokes to each other about raping each other it would be crass but at least mutual.
However, they are vile about these women. I don't care if they are only young. I take responsibility for my actions when young and 18 (?) is old enough to not behave like a complete cunt.
Like I say, they wouldn't find it funny if they were raped.
If they get death threats on social media I'm sure it's just a bit of fun and a joke! They should lighten up.