erection, n.Trivia

King Tut was mummified with an erect penis.

The smell of doughnuts can increase blood flow to the genitals and stimulate an erect penis.

Many men who climb Mt. Everest get boners in the process due to the change in altitude and blood flow.

Viagra, when dissolved in water, can make cut-flowers stay erect for up to a week longer than they usually would.

The Viagra factory in Ireland gave off fumes that caused a spate of erections, in turn leading to a baby boom after the factory's opening.

In males, 80% to 95% of REM sleep is normally accompanied by partial to full penile erection.