Have you ever left a job before your final two weeks were up?

I've always been #1 Awesome Worker but today I left 4 hours early after a work bully decided to harass me all day long. I already have a new job starting next week that pays amazing and felt like my last day at my current job shouldn't be a day of being bullied. So I left (nobody was left in a bind because of it). I know I can't use them as a reference but I don't care. I worked there 5 months as an interim job. So.. have you ever left a job during your two weeks or just walked out because it sucked??