Tumblring 

Basically the act of being on tumblr until 4am on a school night

"Why is Clare so tired?"
"She was up all night tumblring"

Tumblring by Society-Killed-Me June 18, 2014

Tumblrino Bandito 

When a female decides to sign up to Tumblr a.k.a become a cretin to society. This involves dyeing your hair pink and ranting about politics while trying to de-sexualize the female body by showing off their own horribly disfigured body ultimately stealing a person's will to live, hence the bandito

Little Timmy was on the internet looking for cool minecraft tutorials when he caught a glimpse of a Tumblrino Bandito. The Doctors tried to revive him but he sadly passed away at 7:42 p.m last Friday from self inflicted gunshot wounds

Tumblrino Bandito by WhyamiWhite420 March 28, 2017

tumblarian 

The amazing people on tumblr who are socially awkward, smart, crazy over fandoms, cry over fictional characters and have an opinion about everything. overly secretive.

guy 1:Hey dude, why does that girl just sit over there and cry over her laptop?

guy 2 : *sigh* what do you expect? she's a tumblarian.

tumblarian by DanIsOnFire February 25, 2013

Tumblrina 

A man or woman who immigrated from the now barren wasteland of a social media platform that now is Tumblr and establishes from sheer and utter energy that just radiates off of that particular individual that they are-- in fact-- from Tumblr

Now listen here, Tumblrina. You're not "special" or "Important". No one cares that you came from Tumblr.

Tumblrina by BadAsh42069 September 18, 2019

Tumblring 

(V.) The act of surfing Tumblr porn for inspiring sexual ideas

Tumblring is both a fun and informative past time.

Tumblring by JMM789 April 5, 2017

Tumblrina 

A social justice warrior (Usually female) that uses the website 'Tumblr' to complain about Trump and "Nazis." They also never shut up about their' made up genders (Like Apache Helicopter), feminism, BLM, and about how Hillary should of won the election.

Oh god, she's got short blue hair and she's complaining about stupid identity politics! Hurry, sneak away quickly she must be a Tumblrina.

Tumblrina by The Jake of the Mighty Box December 28, 2017

tumblring 

Massively overstating how entertained you are in the form of either dying, crying, or noting the point in the universe where your sides reside.

"oh my god i'm dying from laughter" "no you're not, fucking liar." "no dude, i'm serial. My sides are this ( |<-------------------->| ) far apart!" "stop tumblring, bro."

tumblring by ze/zy/zo/zum November 11, 2013