We all know that taking public transport is the technically more sensible thing to do. It's better for the environment, it reduces congestion in towns and cities, it means you don't have to spend precious hours of your life looking for parking spots, and it often works out cheaper than petrol and parking fees. That said, however much it makes sense, there are various factors that make it less comfortable and enjoyable than just driving there yourself, not least of these is the, frankly, crazy people that you often spot on public transport. Let's face it, nobody really wants to sit next to a woman chopping onions or a guy who's wearing jeans on his head! Check out these twelve things seen on public transport that will make you reconsider taking the bus.