A blow job is a two-way street, the result should be something intensely pleasurable to get that’s also intensely pleasurable, albeit in a different way, to give. The real issue here, though, is that just because that’s what men want doesn’t mean that’s what they should get. Though one gay man said that while six minutes was realistic, 15 was preferable. Most other answers on my Facebook poll, from gay and straight men, were well within the five to seven minutes range. I’m absolutely not able to understand any of this, but in my defense, neither could anyone else on the thread. As long as S outweighs the combined time of D and E (the lowest E can always be 0), then the length of the blowjob is simply D + E. Therefore, higher values of S (gained by enthusiastic practice sessions) allow for higher values of both D and E. If the values of D and E exceed the value of S, and the final answer becomes a negative, the blowjob has failed, and its length is the value of S. Where S = Stamina of the one giving the blowjob, D = Duration required to reach orgasm and E = Time spent edging. The most basic Blowjob Formula = S - (D + E)