For readers who don’t follow the online political outrage machine: Jarrar took to Twitter shortly after the death of former first lady Barbara Bush to denounce her and the Bush family in vicious and vulgar terms. “Barbara Bush was a generous and smart and amazing racist,” she said in one tweet. “I’m happy the witch is dead,” she said in another. Her tweets quickly went viral — the original ones as well as follow-ups in which she bragged about her six-figure salary and invulnerability as a tenured professor, taunted the president of her university (Joseph Castro), and posted a phone number that was ostensibly her own but turned out to be the number of a crisis hotline that was soon overwhelmed with calls from people irate about her provocations and clamoring for her to be fired. Within 24 hours, Castro had announced that Jarrar would be investigated, and indicated that she could well lose her job after all.