Learn to Drive People!

So I was driving in the middle lane of a three lane street today (as in three one way, three the other way). I was the only one around for like a block, both in front of and behind. This lady coming from a perpindicular street starts a right turn onto my street about 100 feet in front of me. Now I don't like when people turn onto my street when I'm that close... and this is why; I don't know if she didn't see me or thought I was going like 2 miles an hour because she got RIGHT INTO MY LANE!!!!!!!! There was no one on either side of me! She could have gotten into either of the other two lanes, but she chose MY lane. And you might think, so what? well SHE decides not to accelerate, at all. I had to slam on my brakes to not hit her. It's not like I was going that fast. So I go around her and give her the ugliest look ever, as in if I had my windows down, I might have thrown something at her, I was so angry. You might ask, "Did she know she did it?", well when I was passing her, she had on the most oblivious face, as if nothing just happened. So my point of this entry is that people suck at driving.