Duol 

Duol is a young man who prides himself in being successful and hard working. If you are in the lower class (academically) and act dumb, he will see you as inferior and cynically make fun of you to gain entertainment for himself and his friends. Despite the fact that Duol is perceived to be tough and distant, he is soft on the inside. If you make him extremely mad he will drop you and not look back because he knows his standards.

Girl who's that dude wearing the dark blue beanie?

Girlll that's Duol the model guy, he has lots of girls tho...

Duol by littlebaby2020 October 14, 2020

Duol 

Duol is a young man who prides himself in being successful and hard working. If you are in the lower class (academically) and act dumb, he will see you as inferior and cynically make fun of you to gain entertainment for himself and his friends. Despite the fact that Duol is perceived to be tough and distant, he is soft on the inside. If you make him extremely mad he will drop you and not look back because he knows his standards.

Girl who's that dude wearing the dark blue beanie?

Girlll that's Duol the model guy, he has lots of girls tho...

Duol by littlebaby2020 October 14, 2020

duol 

A really really fast gerbil or other quadruped rodent used to power electronic equipment.

My duol processor got really tired this morning and I was unable to check my email.

duol by Homunculus R. December 9, 2008

Duolingo 

A dark web platform which kidnaps your close ones. To release them, one must learn a language. Their mascot is the infamous green owl.

Me:"Please, i want to see my kids again!"
The Duolingo Owl:"Not until you learn that french lesson you don't!"

Duolingo by Karen&Kids April 2, 2019

Duolingo 

The messenger of hell. He kidnaps your family and you might get them back if you complete your lessons.

“Idk man... the duolingo owl is kinda hot...”

Duolingo by （；＿；） April 11, 2019

Duolingo 

The living embodiment of Satan; will do anything he possibly can to make you pay for your absence on his spanish lesson, you bafoon.

Hey! Last night, I skipped my lesson on Duolingo!
What happened next?
Remember my kid?

Duolingo by DracoBoom October 29, 2019

Duolingo Bird 

The bird who stole your family including your kids and doesn't feed then until you learn a diffrent language.

New York Times: A mysterious bird named "Duolingo Bird" might be the suspect of dead victims. This is because people didn't learn any new launguages in 1 day.

Duolingo Bird by packtober April 4, 2019