1 definition by xener33
The Blasto is the act of cracking the fingers in such a way it forces your muscles to contract and produce a blast of gas from the ass.
Jehova's Witness: "Good morning, I would like to tell you of the works of the great and holy Jesus Christ."
You: *Prepares to let forth The Blasto*
You: *Prepares to let forth The Blasto*
by xener33 August 26, 2017