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

thoi duong 

(also known as thoi particle) A theoretical massive scalar particle which could help explain how human lipid molecules (fat) can exist in many different individuals. The particle is derived from the molecular term thoi which refers to fat.

Biologists are trying to find out how thoi duong can produce so much fat.

thoi duong by Dr. Paat - Psychology PhD April 3, 2010

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

Duolingo 

Duolingo is a website to help you learn a new language right? Wrong! Duolingo is practically torture. Watch out, the Duolingo bird looks cute and friendly, however it is a possessed demon. If you miss your lesson the bird will haunt you until you fall on your knees and beg for mercy. Don’t even try to skip your lesson two night in a row... unless you want to end up like Billy, we don’t talk about him. Anyways if you want to learn a new language and you aren’t afraid of being massacred by a “harmless” bird try Duolingo out today!

Me: one night of no French is fine
Duolingo Bird: you missed your lesson... you know what that means
Me: what’s that noise *blacks out*

Duolingo by I like avocados November 2, 2019

Duolingo owl 

a monsterous bird from the duolingo app that will threaten you if you don't practice your languages

me: oh no! I forgot to do my Spanish
friend: run!! The duolingo owl is after u

Duolingo owl by @hflwindensemblememes on insta April 21, 2019

Duolingo 

A catfish and a kidnapper who disguises as a cute, friendly green owl. Slowly this green owl will keep manipulating and guilt tripping you into doing things you otherwise would never do. It starts with learning a language... but it ends with something way worse, and once you enter, there is no way out. Duolingo will literally kidnap your family to keep you under his wing.

Me: Duo you can't keep ruining my life like that!
Duolingo: Shouldn't have missed that Spanish lesson *evil laugh*

Duolingo by bhatesyuh May 21, 2020