They're pretty much the cheapest way to buy alcohol, and so the general drink of choice for sleazy teens in NZ. Hence they are called sleazels, diseasels, dirty diesels, etc. Sort of have a cult following though, and I thought maybe they were similar in the states, and that was how your username came about. Which would make it quite funny
Also, I just went to town and got quoted $460 for fitted replacement of windscreen.