This word usually is used when talking about Bonnie Moss as she is said to be the Kween of ugly potato koalas

The female version of a grease monkey

The act of wrapping yourself around someone, like a koala holding on to a tree, and proceeding to urinate on them while moaning like the marsupial.

When one partner is a lot taller then the other and they proceed to have sex standing up. The smaller person wrapping around the taller one like a koala holds on to a tree and thrusting up and down on the taller partner.
sex imp standingupsex sexact sexposition thekoala partner thrusting

When a girl gets high and then aggressively sits on your face tus resembling a koala falling from a tree and attacking your face

a terrifying image of a wet koala bear which was photoshopped to look like it's angry

A criminal organization or "gang" mainly based in urban areas of Columbus, OH. The make-up of this clan is mostly Caucasian individuals, and unexpectedly, about 2/3 of the group's population is made up of homosexual men. Their inconspicuous color choice of yellow was made to allow victims feel a sense of comfort with the affiliation. This is quite the misnomer as Yellow Koala activities include crimes such as human trafficking, wellfare fraud, and manslaughter. They are especially notorious for cases of assault towards young children. They refer to this as "friendly" attacks or "Barney" assault.