tumblrexic 

anorexia brought on by viewing pictures of all the skeletally thin girls on tumblr

Anna used to be a healthy 125lbs until she got addicted to tumblr and became tumblrexic. Now she weighs 90lbs and has to buy clothes in the kids department.

tumblrexic by kellymarieismeyousee January 10, 2012

Tumblrific 

This word is to be used when something/someone was shown on tumblr in anyway.
In another way, it is when something/someone has a style that looks like something that would have been shown on tumblr.

OMG! Your skirt looks so tumblrific, it is just like the one on tumblr!

Tumblrific by BBB's!!! May 28, 2011

tumblricious 

A picture or quote that you would generally see on tumblr because of it's "artsy-ness"

"Did you see Kayla's picture of her feet in the sand? It was so tumblricious"

"That picture of a burning index card with fear written on it was so tumblricious"

tumblricious by CuteLoad. December 29, 2011

Tumblrlicking 

Tumblrlicking is the Englisg teenage stupid ass slang used when you are eating out you’re girlfriend whilst scrolling through tumblr.

Mrs.Robinson(gf): sweet-TEA are you tumblrlicking my vagina right now?
Christian(bf): *pees on gf* DONT’T YOU EVER TELL ME NOT TO TUMBLRLICK YOU AGAIN GRANDMA!!

Mrs.Robinson: *Dies of poisonous pee* BITCH IM SORRY!!
Christian: *Humps dying corpse*

Tumblrlicking by Jeon Jungshook February 16, 2019

Tumbledick 

A complete and total deadweight. Something of no value whatsoever. Someone or something that does absolutely nothing of value.

Jeez, that bobble-head figure of Walt Clyde-Fraiser is a real tumbledick; it doesn't do anything.

Tumbledick by dicktumble February 4, 2010