The worlds largest owned by Roberto Esquivel Cabrera, a 54-year-old man from Saltillo, Mexico  penis measures 18.9 inches

Shoe size can't tell you the size

Blue balls are a real thing

The brain and penis aren't connected

Masturbation is good for you

Only 6 percent of men need extra large condoms

10000 – 13000 BC

First instances of condoms

10000-13000 BC are the first instances of condoms

The Egyptians were the first people to wear condoms, made of linen in a variety of colors

In the 1400 there is evidence upper Asians used gland condoms which only covered the tip

Gland condoms were made of oiled silk paper, lamb intestine, tortise shells, and animal horns

The Japanese and Chinese made gland condoms that got lodged in the womens women's body

The oldest condom dates back to 1646

In 1855 Charles Goodyear invented the rubber condom

Germany was the only country distributing condoms during WW1 causing 5 percent of the 4 million british army to suffer from vuneral diseases