English slang words describing appearances

A very attractive person or thing: She was a real knockout in her new dress.

A person who is or people considered highly attractive to look at, often implying that they are but lacking in intelligence or depth.

a fat belly caused by drinking a lot of beer or carbohydrates

When someone's bones are larger than average (this can also be described as "stocky"). Can also be used to say someone is fat in a polite way.

Dictionary definition: A drab, unattractive, and generally uninteresting girl or woman.
*In my opinion this is someone who is uninteresting to look at. Not necessarily unattractive. *