tumblah

An unusually fat and or ugly girl that for some reason thinks she's athletic when she isn't, yet goes out for sports anyway.

Dude look at that fat chick on the gymnastics team, shes clearly a tumblah.

by The Reverend Ry January 23, 2009

Tumbeast

A large, yellow watermelon with the texture of a cactus and a stem shaped like a unicorn. Found primarily in Narnia and come to life on the third Saturday in June at exactly 1:43 A.M., EST.

"Oy! You there! There's a Tumbeast on my wanker!"

Well, get it off, Charlie, it's probably attracted to your Stunkmigeon!

by iamnotnjs March 8, 2011

Tumbleslore

One that is strangely addicted to tumblr.
Not that there's anything wrong with that.
Most commonly also known as a tumblewhore, but eh. slore's more fun.

Person #1: Omg... look at this tumbleslore's tumblr. she updates like every five minutes.
Person #2: Wow. no life.

Tumbleslore (other side of room): they don't understand the true fun of tumblr...
Onlookers: GO TUMBLESLORE!

by larssss June 29, 2011

tumbles

Drunkenly falling out of bed before or during the act of sex, thus ruining the moment.

So he tumbles outa bed so hard and fast we just couldn't do it then, poor fella hurt himself too

by Derkenator July 9, 2011

Tumblamous

When you are famous on tumbler. Twitter,Instagram.etc,

Jess is tumblamous now that her photographs have been reposted and reblogged by everyone else.

by Mimisake February 10, 2013

tumblst

Being the most tumblr

Girl-Damn I'm really tumblr
Girl 2- would you call yourself, the tumblst?

by lilaclover September 5, 2015

Thumblast

Origin - Social Media jargon in association to private messaging apps, primarily, including but not limited to, Facebook.

1.) Verb - An easter egg planted in messenger by the app developer, whereby, the 'accidental' press of the "thumb's up" (👍) icon on the keyboard submits a ridiculously huge "thumb's up", also known as being thumbusted within the message thread as an embarrassing notification alert that one party of the relative conversation is:

a.) Currently cyber stalking the other party by checking the last time they were online

b.) Currently retracing the history of conversation with anxiety wondering why it is taking the other party so long to respond

c.) Currently actively engaged in behaviors such as the dot watch of the other party, thereby hinting at the perfect opportunity for dot-taunting.

See - Dot Watch
See - Dot-Taunting
See - Easter Egg
See - Thumbusted

ex. "It has been two hours since he responded, so I got worried. I check that his status was 'active 7 minutes ago'. I got even more anxious, so I was pressing on my lasy messages to check if they had been seen. That's when it happened. I accidentally hit the (👍) as I was scrolling, and Messenger totally just put me on thumblast!"

by .~TheVelvetHammer August 29, 2016