My answer is Yes, Total idiots. The reasons are as follows:

It is in fact very bad for the environment.. A lot of vegans say that if we eat plants we move down on the food chain and this would be more beneficial.. but these people don't understand simple human physiology. You see, we are not herbivores and we cannot digest plants. Herbivores have four stomachs to break down plant material. We only eat a very small part of plants, the fruit. Which are the reproductive organs of plant.. that are being made only once a year. Eating vegetables and fruit is like raising a cow to only eat it's fetus every year, and just as efficient.

I personally hate he hypocrisy of vegans and vegetarians. It is a lot more damaging to the planet to grow all the vegetables and fruit to feed people then to grow animals. We eat the entire animal, and the animal eats the entire plant. Vegans only eat a small fraction of the plant.. a fraction that is being produced once a year.

Second argument, not eating meet weakens your muscles. There are a lot of things we get from eating meat, like proteins, creatine, carnitine and such. You need these things to do sports and maintain resistance to effort of any kind. You will NEVER EVER see a vegan body builder or a vegan sportsman. I't just not possible for them, and even if they do make a serious effort to get into sports, the non-vegans will kick vegan ass at any sport.

Third argument.. they don't want to harm animals.. This is total bullshit. Your very existence kills animals. The water you drink was purified by killing the animals in it, the plants you eat were spayed with pesticide to kill animals.

Just by growing your fruits and vegetables you just destroyed the natural habitat of hundreds of animals. Yes, we kill animals, but you push them to extinction. As i previously said, growing your plants to only eat the fruit takes a lot more space the raising animals. And second of all, all animals kill other animals. That's just natures way. That's how it's always been and that's how it will always be. You too will become one day food for the maggots.