Top Definition
The energy created when 2 or more people engage in anal sex. This method of energy production is not known to most of the known world and possess the power to propel a small car or propel a large space craft!
I used the power of anal propulsion to get to school in 3 minutes today!


Anal propulsion saved my life...and czechlosovakia
by Equipment of the magic dildos March 27, 2007
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