ASS definition: 1. a donkey 2. a stupid person: 3. a rude word for the part of the body that you sit on. Learn more.

There are a few different factors that affect a butt's shape. Here, learn all about the five different butt shapes, according to a plastic surgeon.

From Jennifer Lopez to Jessica Biel, and yes, Kim Kardashian (of course!), don't miss this Radar Online gallery as we rank 31 best celebrity butts of all time.

The four main female buttock shapes — round, heart, square, and V — explained. How to identify yours, what causes each, plus targeted glute exercises.

Assing Around- A Deep Dive into the Word Ass The word ass appears in American slang in multiple ways with multiple meanings. It has a rich and varied history and can signify anything from good to bad to more. A mildly transgressive word, ass is not quite as serious as shit or fuck–it is more of a humorously vulgar word, but certainly “dirty,” especially when paired with the anatomical ...

From Middle English as, ass, asse, from Old English assa ("male donkey") and assen ("female donkey"), from probable hypocoristic form of Old Irish asan, which entered the language through the Northumbrian dialect of Old English.

The meaning of ASS is any of several hardy gregarious African or Asian perissodactyl mammals (genus Equus) smaller than the horse and having long ears; especially : an African mammal (E. africanus) that is the ancestor of the donkey.

ABOUT THE LESSON 📚 The word ASS is very common in English. But it's used in a variety of ways that makes the language difficult to understand and perhaps seem a bit crazy.

Thongs, in particular, leave almost all of the buttocks exposed (woman on right). Photo is of a beach in Holland, 1999. Models participate in " got ass? ", a competition to judge the woman with best buttocks, at AVN Adult Entertainment Expo, Las Vegas, 2014.

ASS (gene), a human gene that encodes for the enzyme argininosuccinate synthetase Ass (M), in abstract algebra, denotes the collection of all associated primes of a module M