Australian slang (occasionally used internationally) for feeling as though you've been ass fucked. Usually used in the description of one's emotional state of despair, frustration and pain after a negative event such as being ripped off or played.
An amazingly cool person. Usually a nickname for Trevin or Trevor. This guy can be anybody's friend, unless he hates you. A fun, outgoing person until you piss him off. When upset, everyone around that person will automatically be upset as well. All around good guy to be around and will help you out with just about anything. A good person to have on your good side.