The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Wearing tight pants can lead to impotence in men.
120
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
456
Women mature much faster than men.
1k
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
The most recorded orgasms in an hour were 134 for one woman and only 16 for a man.
192
A man's beard grows fastest when he anticipates sex.
239