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.
Singh: Oh my, you have a firm Dickshake!
The act of putting your dick into a blender with some milk and ice cream and then drinking it.
Dude, I kidnapped an orphan and made a chocolate dickshake with him last night, it was delicious.
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.
This dickshake is not only fufilling but appears to come with chunks of chocolate!
When a guy beats off in a blender and adds ice cream and vanilla extract.
Some guy: Dude, I didn't have any milk today so I beat off in the blender and added ice cream and vanilla extract instead. Very good dick shake.
Some other guy: Shut up, foo.