Sperm Competition  

girltech47 59F
552 posts
7/20/2005 10:47 pm

Last Read:
3/5/2006 9:27 pm

Sperm Competition

Could gang-bang porn be the next fertility aid? Beyond what it takes to help a guy to fill the specimen cup, that is?
It turns out that looking at pictures of heterosexual sex increases sperm motility in straight men. The theory is that the pictures trigger what is called sperm competition. Apparently, if the more primitive parts of a man's brain think that his chances at reproductive success are being compromised by a rival, they respond by boosting the effectiveness of his sperm. Other studies have shown that when pornography involves more than one person, presumably female, men prefer to add more men to the picture.

It seems that the competition doesn't have to be real to matter physically, and that something about it appeals to men psychologically or emotionally as well. I'm not a man so I can't even begin to guess why, but it does seem to explain the straying wife and gang-bang fantasies that abound on the Internet, and it strikes me as a handy piece of information to have should someone need to explain certain aspects of his magazine collection to a partner he is attempting to knock up.

Pictures of women alone or girl on girl action, it seems, don't have the same effect. Sorry!

By Ann Regentin
Clean Sheets Magazine



Imhere4youinWI 52M

10/16/2005 8:53 pm

That's facinating stuff. I have been acting as a sperm donor and usually just look at naked women when providing a sample. Although, I've had one success, I've tried several times. I'll have to start looking at gangbang porn when providing samples. lol


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