Another word for a "high five" Just cooler.

giving a high five through skype

A Gandalf High-five is an awesome type of high-five which is reserved to only those who have met Sir Ian Mckellen.

A long-distance high-five, often referred to as an "air-five". Commonly used when a friend is too far away to reach and slap some skin, such as in a crowded party, on the dance floor, car-to-car, or in class.

In order to save muscular movement and energy, a mental high-five may be performed. To successfully complete a mental high-five, one must count from 3 to 1, then tilt ones head forward slightly (like a head bow) and blink at the same time. Mental high-fives can be performed one to one, or one to a group, which can be incredibly handy when one wishes to high-five everyone in a large group. The saved energy from not having to use your arm can then be used for other more important activities, like sleeping, or playing computer games.

When all five of someone's fingers are used at the same time to pleasure an anus; either their own, or another person. Preferably, the ideal situation of a dirty five is done by full insertion of all five fingers. The name is derived from the more known "high five" but obviously for anal stimulation as opposed to a celebratory action between two individuals. Also known as a D5, one can signal their intentions to another person by putting all 5 fingertips together to simulate the technique required for preferred insertion.

Nerd five is like a regular high five, only with a jump. While high-fiving you need to scream "boyia" and jump up in the air (both people at the same time). This kind of high five occures when you both have bought/done/achieved something awesome.