Many moons?

Usage examples of derrieres.

For example, why couldn't women keep their derrieres the same shade of red every day of the month to deceive men, while still remaining aware of sensations of ovulation and just faking an interest in sex with lusty men on non-ovulatory days?

To us humans, the swollen derrieres of ovulating chimps look like those of baboons.

However, the ancestors of chimps and baboons must have evolved their eye-catching derrieres quite independently, since the ancestors of baboons and of the Missing Link parted company around thirty million years ago.

Charlie looked up and down the line of perfect derrieres, then felt the weight of his years alone or in the company of a child and two giant dogs, and said, “I want a fuck puppet.

The barreled skirts began to sway, then swing like great bells, in time to the music, while hinting at enticingly shapely derrières beneath them.

Of course, they never mention that the alimony I pay each of them allows them to sit on their fashionably dressed derrières in a five-star restaurant for four hours and complain about me.