a teacher thats vegan that appears in social media who convinces people to go vegan and sings in non vegan restaurants she uses weird hashtags like #BeVeganFromNowOn and she attacks meat eaters and farmers for abusing animals. She has said bad things like "If you dont go vegan you will go to hell" and made a long video explaining why going vegeterian isint good enough and vegan is better. She made up a holiday called Vegan Declereation Day or VDD were she honor how good it is to be vegan. she says every day is VDD she just cant make 1 day out of all 365 days in a year to have VDD or #VeganDeclerationDay and by all the bad things she has done this makes her a Karen. she can be found on TikTok, Instagram and YouTube
Ramdom guy: hey, thatveganteacher just sung at a kfc
by asdfhi September 28, 2020
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person1:thatveganteacher IS AMAZING
person2:WHAT DO YOU MEAN SHE TORTURES HER DOG
person1:oh yeah*pulls out phone and calls someone* hello? is this the insane asylum?
by jai_jacman September 1, 2021
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person: who’s that vegan teacher?
TikTok: a bitch.

thatveganteacher is a person on tiktok who compares the killing of animals to racism and homophobia.
by nobodytoyou January 4, 2021
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a bitch who is: racist,homophobic,annoying,stupid,karen,and mentally unstable
hey man did you hear thatveganteacher got banned from tik tok
by October 1, 2021
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she’s basically your normal vegan except she’s more of a bitch
have you heard of ThatVeganTeacher?
You mean that bitch?
by dicktruckfuck January 19, 2021
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Kadie Karen Diekmeyer is a vegan who posts highly controversial videos on YouTube. Her videos normally gain around 15 thousand views, or more. She normally gets around 3 thousand dislikes, and under 400 likes. She is often labelled as a Karen, or a "Vegan Donut", and embraces those names.

On a regular basis, Ms. Kadie calls people who eat meat "Crazy Meatheads". She often calls people fat, and shames them, she later says that she "helps stop racism, sexism, homophobia, bullying, and others."

She roleplays as a teacher and says "Welcome class!" at the start of her videos. She gives out regular assignments to famous YouTubers, and is a meme. She normally gives them fails, most of the time for no reason. At the time of writing this, the only YouTuber that she passed is PewDiePie.
Person1: I am proudly vegan!
Person2: Oh. I'm going to show you a video. *Shows P1 a video of ThatVeganTeacher*
Person1: I don't want to be a vegan anymore.
by ihfsdihaoifd August 14, 2021
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