The act of the male recipient laying on his back with his
erected penis in the air. The female recipient then sits down on the
throbbing cock causing penetration of the penis in the vagina. The male recipient then yells, "Start your engines!", while the female does repeaded 360 turns around the male body, resembling a
helicoptor.
Deb and I were hoping to do some
kinky shit on our anniversery, but after we did the Houston
Helicoptor the dumb
bitch broke up with me!