undertale shitstain

a fag who has sans as their picture and/or name and might roleplay in the comment section

underfellsans1234: hey papy what do you want to do
me: well listen here you fuckin undertale shitstain

by Chillyconmor March 26, 2017

Undertale Fan

Someone who has dedicated most of their time to celebrate a game who's community has became worthless and toxic and filled with terrible fan games. Moreover, they get off on porn with goats, robots and incestual skeletons. They attract unnecessary attention if you are friends with them, and have no sense of comedy. They have an infintisemal amount of AUs, all of which are completely stupid and blatant copies of each other. Finally, they constantly listen to remixes of the same exact song, based only on the fact it is intended for a different AU - the only difference, in fact, is the pitch or volume (and cringiness) of the 'song'.

Guy 1: I was with some of my mates and this weird ass Undertale Fan came up and started talking about this goat mom or something
Guy 2: Whoa, that's really creepy. You should report them or something.

by A magical British persona April 20, 2017

Jerry (Undertale)

The exact opposite of an IRL Jerry

Jerry (Undertale) at 5 o'clock. If we hurry, we can ditch him!

by DatGuy584 December 27, 2016

The Undertaker

A sexual act when somebody moves their hands into position as if they were the WWE superstar, The Undertaker, kneeling down to Paul Bear and stuffs four fingers in the ass and the thumb in the women's vagina.

Like the Shocker but with more fingers. "Ahh, shiiet. He just did the undertaker and his four fingers smell like shit."

by Fook Fung August 25, 2010

undertale

I promise to remember Sans when someone makes a joke

I promise to remember Papyrus when someone makes spaghetti.

I promise to remember Undyne whenever I want to feel brave
.

I promise to remember Alphys when someone is talking nerd junk and anime.

I promise to remember Toriel when making a pie
.

I promise to remember Napstablook whenever I feel like trash.

I promise to remember Mettaton when I'm on stage.

I promise to remember Asgore whenever I'm around flowers.

I promise to remember Flowey when I call someone an idiot.

I promise to remember Omega Flowey when someone tries to scare me.

I promise to remember Asriel whenever I cry.

I promise to remember Frisk when making a poker face.

I promise to remember Chara when I really want to fight someone
.

True Undertale fans would repost this

Others will not

Stay Determined My Child

Normal peoples say get rekt, we say get dunked on.

Normal peoples say go to Hell, we say Kids like you should be burning in Hell

Normal peoples say do you wanna go? we say Do you wanna have a bad time?

Normal people are afraid of monsters in their closets, We're protected by ours.

Normal kids watch cartoons, we watch anime

Normal peoples Think computers are for instant message, we think they're for programming robots.

Normal peoples think shipping is stupid, we think it's a way of life.

Normal peoples will ignore this, Undertale fans will repost

undertale

by confirmed undertrash July 5, 2018

undertail

Undertale NSFW tag. Usually used for porn, harsh words, blood.

"They are browsing through the undertail tag. I didn't know they liked undertale THAT much"

by boneme June 25, 2016

Undertale

An RPG game made by Toby Fox with a terrifying fandom. The game itself is good but fan fiction and alternate universes ruined it.

Undertale is great, but have you heard of Undertail? Or maybe even Sans fangirls?

by An insignificant person May 20, 2018