White protrusions coming from one's gums. They are made of calcium, phosphorus and mineral salts. These materials combined are referred to as dentine. The shiny layer is called the enamel. Teeth are used in chewing food. Some people like to have artificial teeth made out of gold or other precious metals. Sometimes teeth made out of these metals are used as a status symbol.
A way to commit suicide by driving a car on a very busy highway/freeway/interstate at a very high speed, setting the car into cruise control and then climbing out of the car through the window and standing on top of the car as if the driver were surfing until the car hits something.
"Some dude in Arizona went car surfing on the freeway and killed himself."
The word asshole spelled backwards. People use this term when they want to call somebody an asshole but either don't want to get into trouble for it, or they don't want the person to know what they are saying.
A highly sophisticated slow motion special effect technique used to show a bullet in flight. The action is slowed down to show the bullet traveling as it passes through the air. The bullet emits tracer rings to show its path and to show it tearing through the air. This technique was pioneered and made popular in the science-fiction film The Matrix. This technique has since been used in many movies and video games including Max Payne, Metal Gear Solid 2, and Charlie's Angels to name a few examples.