The components that regulate the suction action of a penis enlargement device. Often mistaken for Semen's Boner Technology.
by kdbamaman November 18, 2012
Phrase used to refer to a condom by women as a condition for receiving sex. Alludes to the permissive control device of mechanical equipment the must be engaged before operation of a hydraulic piston. A shield, cover, or interlock that permits a piston to function, and protects people.
by Americus Null-Dalit June 09, 2013