I was turning left on TEcumseh and Lauzon and while in the far right lane, while preparing to turn right a bright red car in the lane to my left turned on their blinker and instead of waiting their turn to merge decided to muscle in front of me. This should have been the end of it but she followed me into the LCBO and started yelling at me in front of everyone in the store, saying that me being in a rush almost caused an accident and calling me an idiot. I walked past her and told her i was done talking to her. I hope this lunatic doesn't cause any accidents on her way home.