Gluteus Minimus 

As opposed to gluteus maximus which is the maximum of area a butt takes up. Normally so big when they site down their butt looks like a couch. With gluteus minimus it refers to small scrumptious butt on a hot chick. The butt takes up the minimum amount of area.

That gluteus minimus fits through the door.

Gluteus Minimus by Mr. Homophobia June 29, 2023

gluteus-minimus

Just a very small butt.

guy: "I think I need ass implants, my butt cheeks are so small it hurts to sit down!"

girl: "Don't get implants, I love your gluteus-minimus!"

gluteus-minimus by mysmallbuttcheeks January 19, 2010