since nobody wants to answer seriously...I will. Please reference me in your report as "The Almighty Creator of Masturbation". Now onto business. . .
It's very complicated as to why we hold our breath during strokinization or ejaculamation. You see the brain cannot handle such pressures of blood flow, thus the lack of oxygen must be present in order for sperm secretion to enter the tunnels of thy penis. When the lungs shut down temporarily, it is then that the culmination of climax can be redirected towards the inner linings of said penis, and may function properly for normal growth. The resulted action to which each organ cooperates in conjunction with the brain signals may lead to effective and healthy ejaculation, thus leaving the individual in a euphoric state of mind.
there's your answer...............ya slut :angry: