Australian term for "portable cooler".

The word "Esky" is in fact a brand name produced by the company Nylex. The term originates from the word "eskimo" obviously for its cold connotations.
Its popularity has become so great during the years that the brand-name has now been used to describe all types of portable coolers whether made by the Esky Brand or not.
They come in many shapes, sizes and colours, but the most well known kind is normally used to store beers and ice. Every good aussie will have a nice large Esky ready for that next bbq occasion.

A term used to reference cannabis/marijuana/weed.

(noun)

A commonly plastic or fibre glass box that is used to keep drinks, food or beer cold. Also known as a cooler box (UK) or chilly bin (NZ).

When someone that you have kissed has kissed someone else, you are now eskies with that other person. It can go on through multiple people. Similar concept to eskimo brothers and eskimo family

Australian (retarded) way of saying cooler

Good or bad; diverse in meaning

Esky can be applied to any situation.

Fresh name for underwear. Gentlemen a place to keep your shrimp ripe.