auu

1) an expression used to avoid giving an answer when one is confused, mostly used in chemistry class

2) a noise used in a feeble attempt to make students laugh

Samson: "How do I find the molarity of an acid?"
Barbs: "..auu?"

by tutorin December 27, 2008

Hop On AUU

A gay slang used as a request to have ROUGH anal sex and possibly CBT, and uncommonly used to request for a blowjob.

Sometimes used as a request of the sequence known as '69'.

Sarah: "Hey Production can you Hop On AUU?"
Production: "😘Sure thing bestie💖, ily bb😍"

by Dark Imperatore : ) November 2, 2021

hop on auu

a phrase used by auu players used to request for rough anal sex and cbt. also uncommonly used to request for a blowjob

Yo you wanna hop on auu?

Yea ill be there

by notproductionlolololol August 19, 2021

auu shitt

Something so funny or painful, that you slap your fore head.

auu shitt you stupid mo fo!

by johnknotabuc April 25, 2019

AUU Syndrome

A mental disorder that is caused by playing the ROBLOX game "An Unoriginal Universe", causing the victim to become a complete irritable asshole.

"Hey, you know Alex? He has AUU Syndrome!"
"No way!"

by N7bby February 6, 2022