Taking cocaine and mixing with water, then placing in a piece of cupped tin foil. You then light a flame under the tin foil piece until smoke emits and inhale through a glass pipe...the high is unparalleled
yo mer be free basing that cocaine like a crack whore
by Alexandra E. Barnes November 15, 2007
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The activity of smoking a specially prepared form of the drug cocaine. The crushed crack cocaine is usually placed in a spoon or a beaker where it is heated by a flame. The user inhales the fumes from the burning cocaine and receives their high from this.
Joe is in the other room free-basing.
by Andrew Bennett May 4, 2004
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another of many suicide sports, free-base jumping or free-base for short is similar to free-bunjee only the competitors are required to forget their parachutes, the person who hits most obstacles on the way down wins, simples!
Brian Lee Schubert of Alta Loma, Calif., 66, whose parachute failed to deploy, falls to his death in the New River during the Bridge Day base jumping event at the New River Gorge on Saturday, Oct. 21, 2006, in Fayetteville, even though he was wearing a parachute it failed to deploy and technically this counts as a free-jump, minus points for remembering your parachute, plus points for shock value, plus points for unpredictability, minus points for avoiding obstacles on the way down! free-base points 8.5!
by southwalessniper December 5, 2009
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Free base jerking is the action of jerking off in unusual locations of your home when no one is home to judge you. A typical arrangement is that you put porn on in multiple rooms and run from room to room jerking off.

With this said no one really free base jerks. It is just a expression that shows the freedom in masturbating one has when no one is home.
I hear your roomates are gone for the week I bet you are free base jerking off everywhere.
by McDousher January 19, 2012
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