I don't see the point of being vegetarian, except if something happened in your life which made you never eat meat anymore. The human is shaped as a hunter, so why can't we eat them?
Okay, eating threatened animal types (like whales) is wrong, since there are only a few left on earth, but what's wrong with a nice roasted chicken? Those chickens are bred to be eaten!
It just depends on your thoughts about animals, how much you love them.