Scientists have spotted the parts of the brain that light up when we actively hate someone. There's probably a reason why hate evolved in the first place — and it's similar to love.
The internet was created for us to easily express our contempt and malice. We love to hate people, and the internet makes it easy to do so without wearing pants. A prime target? Videos. Here are the most loathed ever.
Do you think $500 is an insult to the economy? Did you just buy a Kindle 2? Are you angry? No? Well maybe you should be.