A vast majority of married men sleep on the right hand side of the bed (facing from the headboard), regardless of race, creed or age. Divorced men often switch to the left side.
The saying “it’s so cold out there it could freeze the balls off a brass monkey” came from when they had old cannons like ones used in the Civil War. The cannonballs were stacked in a pyramid formation, called a brass monkey. When it got extremely cold outside they would crack and break off… Thus the saying.
Armadillos have four babies at a time and they are always the same sex.
Thailand has the performed the most sex change operations, followed by Iran.
You can tell a turtle’s sex by its sound. Males grunt, females hiss.