A nerd slang from the ninties, commonly referred to in video gaming, which is used to describe a move of uber pwnage used in rapid succession to defeat the opponent. Some video games (Rage) will sometimes show a symbol involving a piece of cheese with a cancellation symbol above it to indicate that a player is rapidly using the same move over and over and will drain their health total to even the balance of pwnage they have caused.
All too commonly used on myspace,facebook, etc.. Abusing angles is when some lardulous fatass or hairy bull dyke positions their camera off to the side or way above their head at an angle which makes them look halfway decent.
Car abuse is the term give to the manner of driving in which the car is pushed to the limits. Car abuse includes driving at insane speeds, burnouts, and drifting.