1 definition by Skipper of Autism
To Trebuchet ones self the participant must already be performing autoerotic stimulation, at the point of climax one must face the member southerly towards the rectum, then release as to propel ones seed through the air in a medieval fashion.
Terry: "why is your eye so red Tony?
Tony: "I only went and did The Trebuchet to me sen last night, absolute blinder of a performance I tell ya"
Tony: "I only went and did The Trebuchet to me sen last night, absolute blinder of a performance I tell ya"
by Skipper of Autism August 16, 2018