At this stage, attempting to get one over on JK Rowling is like trying to reverse a Unbreakable Vow.

It's never going to happen and you're only going to end up hurting yourself.

The Harry Potter author, who's currently working on a script for Fantastic Beasts (And Where To Find Them) was tweeting her love of Serena Williams' tour de force performance in this year's Wimbledon.

Naturally enough, some dumbass tried to equate Williams' physique to a man's and that being the reason why she's doing so well.

For Rowling, this will not stand.

 

MIC DROP.

 

Via Twitter