Thukba 

It means ass or butt in arabic

Yo her thukba is the size of the house

my thukba itch because i did not wipe it good enough

kiss my thukba you sob

Thukba by ILoveBlue February 7, 2010

Thumbation 

When couples are holding hands and then start touching or petting each others' thumbs. Can evolve into thumb wars and other kinky behaviors.

Man Friend: "So what did you do at the movies with Katie at the movies last night?"
Dude: "We held bands. Little thumbation."
Man Friend: "Kinky."

Thumbation by Dave Rowe January 27, 2009

thukali 

useless , idiotic in kannada

why are u doing that useless work

enikko aa thukali kelsa madtha idiya??

thukali by piranha October 12, 2012

Thumbable

Something that is worthy of Liking.

That post is thumbable!

Thumbable by newword April 2, 2015

thumbabe

A thumbnail sized image of an attractive person that clicks to a larger version of said person, where they are revealed to actually not be as attractive as they looked in their smaller image.

Man, that friend of yours on Facebook is a real thumbabe, but then i clicked her pic and saw what she really looked like.

thumbabe by BiLzaBub October 9, 2010

thxkbai 

see thx, see k, see bai

Implies gratitude, acknowledgement and departure all at once. Often used at the end of a quick online conversation in which one asks someone else for a favour.

Person #1: Hey man can you write my essay for me by tomorrow? It's about the Hungarian Revolution of 1956 thxkbai.

*Person #1 has signed off*

Person #2: ...

(Example #2)

Person #1: Gimme fifteen bucks.

Person #2: No man, fuck you.

Person #1: thxkbai.

thxkbai by The Madcap October 23, 2006

Carpel Thumbal 

An ailment affecting the thumbs due to excessive texting.
Similar to carpel tunnel or arthritis

His hands are crippled up because of the carpel thumbal disease.

Carpel Thumbal by Daikota April 17, 2009