More than 15 percent of men in three age groups have given oral sex to another man.
Straight, bisexual and gay participants all ranked doggy style as their favorite position.
The guy is bound to get a head rush in this position, which would only make their orgasm even more sensational, and with all the blood rushing to their head, they would last longer as well.
The study, of 5,865 people between the ages of 14 and 94, focused on five sex acts: penile-vaginal intercourse, solo masturbation, partnered masturbation, oral sex and anal sex.
Impact play can range from a light slap on the bum to a crack of the whip.