Having the dick shakes is when a girl goes a long period of time without getting any action. She has gone so long without the cock that she is noticeably shaking when speaking to men and her speech may even be slurred.

A term used to reference cannabis/marijuana/weed.

In some cultures, the art of shaking someone's dick when being introduced or meeting them for the first time. Note: It is also rude to shake very limply.

When a guy beats off in a blender and adds ice cream and vanilla extract.

dickshake - the act of a female repeatedly shaking ones dick until a cum extravaganza occurs, resulting in a delicous, nutritious snack for the female. A dickshake can be drank from a cup, mug, or straight into ones mouth. If a dickshake is chunky, one may need to get tested for scrumpious diseases.

The act of putting your dick into a blender with some milk and ice cream and then drinking it.