koala face 

a face with a smile to show people that the person is happy for them, but without having true emotions.

In the Big Bang Theory TV series, Sheldon’s koala face is the smile that forms on his face when he’s watching koalas eat eucalyptus at the zoo. He uses the same face to show people (his girlfriend Amy in specific) that he is happy for them.

Sheldon: Thank you. Amy, I’d like to apologize. Your accomplishment was impressive. And I’m proud of you.

Amy: We both know that’s your koala face.

koala face by Ciphers November 7, 2013

koala dad 

A male parent whose fostering style is warm, supportive, unpretentious, and aware.

My tiger mom told me this week I had to win the chess tourney, run for class president, rule the tennis team, and have my room ready for Architectural Digest, but my koala dad said let's just go get ice cream.

koala dad by panged April 12, 2015

Koala Hug 

A hug employing both arms and legs. Usually Affectionate. Sometimes Awkward.

"I love when I wake up in the middle of the night because you're koala hugging me."

"Uh. That bitch koala hugged me in the middle of the classroom. It was awkward."

Koala Hug by mrscapernicous September 22, 2009

Koala shoulders 

Super narrow shoulders.

My boyfriend has koala shoulders and he's been working out in hopes of broading his shoulders

Koala shoulders by Lydiamaya June 19, 2016

koala gangbang 

A gangbang where the girl has 2 dicks in her pussy at the same time. This act is named in honor of the koala bear having 2 entrances into the vagina.

Yo is that the slut we koala gangbanged last Tuesday?

koala gangbang by Trenton Thunder October 27, 2014

koala head 

Name given to someone with a head which is exactly the same shape as a koala's head. Usually only fat bald security guards can achieve this interspecific resemblance. The effect can be heightened if the koala-headed person has his hair cut in the Pork Scotch style.

Why has someone brought a koala to the braaivleis?

They haven't. What you're looking at is the Porky Scotcher. The ugly bastard has a koala head.

koala head by Benny Twadge August 2, 2009

koala muffin 

A fusion of a koala bear and a muffin (preferably blueberry) which results in a distinctly cute and tasty 'koalamuffin'

Usually seen after consuming one too many additives and/or E numbers

Person 1: Whoa, look at that unbearably cute walking muffin with fluffy ears

Person 2: No dude, that's a koala muffin, and blueberry flavored by the look of it

koala muffin by RosieMuffin April 30, 2009