Sentence examples for copulation fellatio from inspiring English sources
Here, after scenes of copulation, fellatio, rape, torture and mutilation, almost everyone ends up a corpse.
The film also shows sexual intercourse, fellatio, troilism, and urolagnia.
However, because of the limited details provided, we do not know whether fellatio occurs during copulation in these species.
Here we provide evidence that oral sex by females on males (fellatio) is routine during copulation in short-nosed fruit bats Cynopterus sphinx (Chiroptera: Pteropodidae), and we argue that is likely to confer adaptive benefits.
The next step is to promote condom use not only for vaginal and anal intercourse but also for fellatio.
Importantly we show that fellatio increases the duration of copulation.
Martial wrote in 1st century AD that "the favourite sexual use of children was not fellatio, but anal intercourse" [ 26].
Furthermore, mating pairs spent significantly more time in copulation if the female licked her mate's penis than if fellatio was absent.
Scientists speculate that fellatio may have a biological advantage, at least in fruit bats, by increasing copulation endurance.
Nudity, mutual masturbation and fellatio, while not risk free, are clearly healthier than genital intercourse.
