Is black mold silently poisoning JK Rowling’s brain?

Black mold, or insults about it, seem to have gotten to “Harry Potter” author JK Rowling’s head. 

Over the past few days, internet users have been dunking on Rowling’s X avatar after eagle-eyed posters thought they’d spotted an infestation in the background of Rowling’s profile picture.

“Sorry but is that black mould growing up the walls of her house?” posted @mushycrouton last Tuesday over Rowling’s profile picture, setting off the speculation. “Is that why she’s the way she...