Ordering pizza is always a good idea, unless you have to order it with other human beings. That is the absolute worst.
If you're lucky, you'll have found one or two people in your life who will share your pizza-ordering philosophy, but those kindred spirits are few and far between. More often that not, you'll be forced to share a pie with people who don't understand the greatness of pizza at all -- at least, not like you do. There will be someone who thinks that frozen pizza is just as good as coal-fired pizza -- they are wrong. Or someone who picks off the cheese and throws away the crust -- they are tossing the best part.
But all pickiness aside, there are some real issues that come up when ordering pizza. It's in this simple task that vegetarians and meat lovers truly butt heads and where all civility easily goes out the window. Here's who's ruining it for everyone.