"I was wondering have any Vegan folks has been bullied in real life?"
Yes some have been, either by family, associates, and classmates. No one is immune to being bullied, regardless of diet, or any other reason someone may want to engage in such actions. Bullies can come in all types ans sizes. Bullying can take different forms, from the physical, to the subtlest form mentally. It could even be called a game of one upping, by trying to appear superior to someone, at some level. So I would have to say in a definitive yes, that some vegans have been bullied.