SPINELESS FOR HER PLEASURE
Mar. 11th, 2011 02:10 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
defrogYr Mondo Sexy Science headline of the day:
[NOTE: Penises and penile spines not pictured]
The key result of this shedding of penile spines:
Which means that coming too soon is relative, evolutionarily speaking.
Anyway, yr welcome.
All night long,
This is dF
[NOTE: Penises and penile spines not pictured]
The key result of this shedding of penile spines:
Penile spines are barb-like structures found in many mammals. Their role remains under debate, and they may play different roles in different species. […]
They may increase stimulation for the male during mating. […]
The researchers believe the loss of these spines in humans may be related to changes in human courtship.
The loss of spines, they say, would result in less sensitivity and longer copulation […]
They may increase stimulation for the male during mating. […]
The researchers believe the loss of these spines in humans may be related to changes in human courtship.
The loss of spines, they say, would result in less sensitivity and longer copulation […]
Which means that coming too soon is relative, evolutionarily speaking.
Anyway, yr welcome.
All night long,
This is dF
