Definitions by DAVE
shithead
A sad excuse of a human being, often found at home on a saturday afternoon watching Manchester United as opposed to going to watch his local team (Bristol City). A complete losser in life.
mayerism
The act and/or actions in which one would live by as an UBER john mayer fan. Sharing copious amounts of unecessary facts with the rest of the world. Basically, being obsessed with john mayer and pushing him and his music on the rest of the world!