look up any word, like cleveland steamer:
 
55.
A place where everyone loves you. You know, unless you're religious, don't like cats or triangles or Nutella. You MUST be obsessed with Lady Gaga and Adele and every hipster shit band ever. Also, you have to love Doctor Who and Harry Potter and HATE and REJECT anyone who like Twilight or Kristen Stewart. Bacon is life there even though it's gross. People there all hate everyone on their Facebooks, but refuse to delete them. Oh yeah, if you talk about Tumblr outside of tumblr, you're a MUGGLE and will be unfollowed. The best part? People there say that if you don't like what is posted on their blogs to unfollow them. Then they bitch and moan that they're losing followers. Tumblr is an evil place ran by hipster douche bags who are accepting to only a handful of people who follow their "Rules of Tumblr"
Tumblr User: Ughh forever alone guisseee! Facebook sucks! lawlz! Sex. Drugs. Fashion. LOL NUTELLA AND CATS ARE MY ONLY FRIENDS!!! LAWLZ
by Riley7Dawson November 05, 2011
 
1.
The end of your social life.
John: Hey Jane! what did you do this weekend!? I partied every single night!

Jane: i stayed up all day and all night on tumblr.
by ohheygurrrl January 19, 2011
 
2.
you just won't understand.
Tumblr is life and culture.
It is the epitome of culture and the total antithesis of the modern day pop culture which is so ingrained in today's children. There is no possible way to explain such a phenomenon to others.
You either get it or you don't.
by freddie-bren October 03, 2010
 
3.
a place where you can post anything and no one will judge you for it.
" i killed a bitch today. "

post that on facebook and people will be chocked and shit, but tumblr ... tumblr's cool.
by FUCKYOUIMDOPE October 28, 2010
 
4.
A discrete website for interesting yet random people, where you can express yourself without being judged. You can post whatever you like, whenever you like. Not everyone understands tumblr, so don't worry about idiots from school/work/anywhere to be joining.
Facebook person: I think I'll join tumblr.
Tumblr person: NOOOOOOOOOOOOOOOOOO!
by Alestar563 December 09, 2010
 
5.
It's where all the sleepless hipsters are. Tumblr is where sleep deprivation is a normal thing. Bacon is life. Tumblr people have their own language called sarcasm. Our relationship statuses is always "forever alone". And we're all cats. problem?
facebook girl- Hey omg. your so cool. whats tumbler?
tumblr person- *you're oh and its tumblr. Tumblr is a site where you can get viruses, so i think you shouldn't get one for your sake.
by blissfulbits.tumblr.com January 16, 2011
 
6.
Tumblelogs are miniblogs — a fast way to share links, photos, and videos without the bells and whistles of a regular blog.

Unlike blogs, tumblelogs are frequently used to share the author's creations, discoveries, or experiences while providing little or no commentary.
If blogs are journals, tumblr is a scrapbook.
by Launchd June 09, 2008
 
7.
should not be spoken about.
You: What's tumblr?
Me: shhh! *walks away*
by Real Miss Kitty February 19, 2011