A Canceling
Canceling is when you use Twitter like a megaphone to scream that someone is the worst person ever, just because they said something dumb.
@celeb2: 'Why is everyone canceling me? I just said I like tacos!', 500 people replied with 'You’re not even a real taco lover.'
My crush canceled me because I said 'bacon is better than pizza.' Now he's with the pizza lover girl.
My teacher canceled me for not doing my homework. Now I have to do 100 push-ups and write an essay about why I’m the worst student.