>>10853833Because of porn.
For example, in the '70's and 80's anal sex was not something most people did (aside from some Catholic girls who saw it as a technical loophole that would allow them preserve their virginity).
In the last 20 years it has become a 'thing' because people imitated what they saw in porn, online.
Similarly, people saw japanese porn and imitated bukkake.
Originally bukkake was a form a 'worshipping' the female.
That remains, but it has also been bastardized into an attempt at degradation.
