look up any word, like ratchet:
Hipster society of hatred and self- admiration. Totally ironic. They hate facebook even though every single one of them has one. Like to post pictures of cats, themselves, and obscure bands. Youre not supposed to speak of tumblr, but its a public diary. Its as ironic as the fake handlebar mustaches they sport.
Tumblr is a hipsters bitch.
by Juicalicious January 21, 2011
A region of the internet where self-loathing, sexually frustrated beings gravitate in order to vent themselves through pictures and porn in order to receive pity disguised as a "reblog" button. Most inhabitants displaying sexual frustration are Filipino and Vietnamese, probably due to ancestral tracts.
"Bro, I'm on Tumblr forever." " Dude, how much porn?!"

He was nonchalantly on Tumblr, however that in itself is a logical fallacy due to the attention nazism of the site itself.
by TumblrUser. August 18, 2011
A stupid place where teenage girls go to post pictures with random with text that is totally unrelated to the photo they posted. Most of the pictures and text are related to love, but not the happy kind, like sad "emo" quotes and pictures of girls crying in random places and couples making out.
=A normal picture on tumblr=

+Picture of some mountain. *Text -> I can still feel you with me even when you're so far away.* +
by trolololononame June 03, 2011
The single largest congregation of faggots on the internet.
"Hey man, I went on Tumblr for the first time today!"
"I had no idea how much of a faggot you are"
by Mr. Brevik April 07, 2013
A loving and supportive online community*

* = unless you are all or any of the following: white, male, straight, cisgender, neurotypical or belong to any "privileged" part of society, then you should kill yourself.
Tumblr was a great and fun website until the social justice warriors attacked me for having an opinion.
by heyitscarly28 June 09, 2014
Tumblr is a place where everyone sold their soul to Satan when we didn't read the Terms of Agreement.

Tumblr is filled with the following:
~Harry Potter fandom
~Sherlock fandom
~Doctor Who fandom
~Supernatural fandom
~Homestuck fandom
~pretty girls
~LGBT supporters
~music freaks
~depressed people
~obsession with Canada
~obsession with England/Britain/UK
~arguments between American users and British users about the meanings of words
~hedgehog gifs
~lonely people with no lives
~pictures with song lyrics on them
~Avengers fandom
~Star Trek fandom
~obsession with Robert Downey Jr.
~anon hate
~anon love
~personal posts
~posts that were probably posted at 3AM that question the meaning of life
~outer space
~the insane
~paradoxes in posts
~major sleep deprivation

If tumblr people actually left their computers for the real world, we'd probably invent something insanely awesome.
Friend: What is tumblr anyways?
Me: lifecatsmusicbandshipstersfandomsomg<3
Friend: okay then....
by awkotacokitty-rawr July 24, 2013
A disease.

You think it's a normal website at first glance, but that shit will make you lose whatever you have left of your social life. You will lose ability to communicate with non tumblr users.

Grammar won't matter but you'll still become a nazi. Your essays will consist of half finished sentences only other tumblr-infected people will understand.

Insomnia is a common symptom.

There is no cure.
Person A: Hey, look at this cute boy
by I tried to get out but no February 24, 2013
The most amazing (blogging) site on the entire of the internet. It is also a place where trolls thrive in abundance. There are a variety of different blogs on Tumblr; fashion, appreciation of celebrities, sporting blogs, text blogs, business blogs and porn blogs. Join Tumblr now, and prepare to start living life.
I logged onto Tumblr and enjoyed countless delightful hours of cats, memes, trolls and Harry Potter.
by Kermi Worm July 07, 2011