Errortale 

errortale (2016 or something, maybe 2017-) is the most cancerous, undertale au ever.
it features:
error sans, the big cancer of them all
error asriel: no.
error frisk: you tell errortale that it's NOT helping.
error papyrus error undyne etc. etc. etc.

umg errortale is the best undertale au ever and if u hate it then go kys!!!!

Errortale by mooglegoeskupo April 21, 2019

Errormare 

A ship between Error sans and Nightmare (he isn’t really a sans). Often confused with Killermare, but is way better because Killermare makes no sense. Don’t even get me started on Errorink. (I had to reupload this sorry lol)

Errormare fan: “My favorite Errormare fanfic was updated today!”

Errormare by Erratvm April 10, 2022

Errorthefoxplays 

Hot babe.

Person: Errorthefoxplays low-key cu-

Me: They are my platonic wife, back the Frick off.

Errorthefoxplays by AAAAAAAAAAAAExceptsomeonestol- June 28, 2021

Errorable 

when something is possible of being an error

Facebook why do you have to be so errorable!

Errorable by tommehmanson May 1, 2010

ErrorGames

legends say he has obtained a follow by stevboi legends also say he has 300+ followers

"hey look! it's ErrorGames!"

ErrorGames by ErrorGames October 15, 2020

ErrorTheSaiyan 

A very powerful saiyan, nice, helpful, trains 24/7, chill, always wears a jacket for some reason, sleeps naked, and he’s lonely as fuck

I just meet ErrorTheSaiyan, I hit him and died

ErrorTheSaiyan by Emma908 April 22, 2021

Errorthefoxplays 

Hot babe.

Person: Errorthefoxplays low-key cu-

Me: They are my platonic wife, back the Frick off.

Errorthefoxplays by AAAAAAAAAAAAExceptsomeonestol- June 28, 2021