TLDR version: A webcomic parody with characters from Yuri anime,
games, TV shows, Internet culture... with dark random comedy. Don't go
there if you are a little kid trying to learn the Internet.
A Yurist Closet
https://tapastic.com/series/AYuristCloset
Did your girlfriend abandon you because you are a white straight male? Did you realize your dakimakura is getting dirty? Do you want friends that share your filthy taste for lesbians in japanese animes, AKA Yuri, just because you can't see dicks unless they're from hermaphrodites? Are you looking for an imaginary tumor?
Then look for no more! You'll find something worse than your failures all together! Start reading this webcomic and you'll see that you'll only want to jump out the second floor! Be offended if you have a Tumblr account! Cringe for humanity for watching useless art in webcomics nowdays and wonder why the author of this shit is still alive!
Feel free to offend me if you are triggered, and you'll receive this special prize and offer!

(note: the "offend" word may not be applied for some users who have more tolerance)
A Yurist Closet is trash like that! Join the Madoka Magica Holly Quintet playing Cards Against Humanity, notice a strange obsession with the salty Pearl from Steven Universe, read a Star Wars sad reference, even watch how political can be with feminism, censorship, and more!
Oh, and we do have an Undertale-related storyline as a WIP. Because everything looks cool under the label "WORK IN PROGRESS"! It's 2016 after all!
2nd side note: As I'm writing this, the Undertale storyline was finished, but hey, the WIP label is cool, so let's keep it.
Let's see what the people think of this monstrosity!
"this looks like shit" -TRUTH
"end me" -Someone who became an hero
"this dude probably has some issues" -A reddit user who got cancer for watching one of the pages
"im offended, im against sansorship but i hope someone gets this shit deleted" -An offended tumblrina
"i fuond a better reason 2 kill myself with my friends" -Some emo with My Chemical Romance posters
"are these reviews made up?" -You
What are you waiting for?! Close this Internet browser and go back to your life! You have better things to do than reading this!
The link for Tapastic's version is here: https://tapastic.com/series/AYuristCloset (posting this in case you are so lazy to scroll the mouse up)
MORE LINKS:
The OFFICIAL link
The DeviantART gallery in my DA's profile page
The Tumblr link, Yeah, I criticize the fucking Tumblr using Tumblr! How original!