First of all my size is incredible and is unnatural. It is from basic regular excercises. I perform a classic squeeze in the vid. The part when I go semi to fully erect in seconds and my penis obviously expands. i am gripping the base and constricting blood as well as pushing more in.I have done so much pe my penis just is constntly filled with lots of blood with great circulation. It gets contsantly stretched and healed with new blood so growth occurs on the regular. You can see growth since my joining in december through my gallery.
http://www.lpsg.org/Video-14815-my-biggest-boner-ever.html#watch
http://www.lpsg.org/Video-14815-my-biggest-boner-ever.html#watch