Wearing tight pants can lead to impotence in men.
120
The male fetus is capable of attaining an erection during the last trimester.
75
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Women mature much faster than men.
1k
A man's beard grows fastest when he anticipates sex.
239
According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109
The most recorded orgasms in an hour were 134 for one woman and only 16 for a man.
192