Romans used a plant called Silphium as contraception. They had so much sex that they drove it into extinction.
24
"Yo momma" jokes/insults were invented by Shakespeare.
39
Leonardo da Vinci could write with one hand and draw with the other at the same time.
56
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
Cleopatra married two of her brothers.
47
The last time American Green cards were actually green was 1964.
60
The time interval from first sighting of the iceberg that sank the Titanic to impact was a little over 30 seconds.
105