Did you know that smoking cigarettes can decrease penis size by up to one centimeter?

That's just one of the facts to emerge in TheFrisky.com's new article on the human penis, which addresses everything from penis size to the speed of the average thrust!

So what else have we found out?

Well according to one of the facts, the average male orgasm lasts just six seconds. That compares to an earth-shattering 23 seconds for women!

And did you know that the smallest penis on record was just one centimeter? That compares to 15% of men who are above the 7 inch threshold.

Of course, if you feel like doing something about your penis size, you can always consider the Male Edge. The most effective penis enlargement technique available, it increases length by an average of 28% and girth by 19%.