thumbin'

An action in which one does not stop texting

"I am trying to talk to her but she keeps thumbin' on her cell phone"

by Taryn Kerrick Zimmer May 23, 2008

filthy thompson

You start by shooting your load into a girl's nose. She then proceeds to sniff it up and spit it out on her chest. Afterthat you use it as lubrication for a good old fashioned tittie fuck.

This girl was definetly a freak. She let me give her a "Filthy Thompson."

by john doe doe January 16, 2007

I bite my thumb at you

The Medieval Middle finger.

Fuck off.

John: Your such a prick Erin.

Erin: I Bite my thumb at you *bites thumb in johns general direction*

John takes offense and stomps away.

by Major. M January 20, 2009

Thumbdowner

Pathetic life form that systematically goes through Urban Dictionary´s "Word of the Day" list giving a thumbs down to every single definition without reading any of them. Out of spite and utter lack of creativity, finds more exciting to downgrade the work of others than to come up with even a run of the mill (conventional, mediocre, prevalent, regular, trite) idea.

Get a life Thumbdowner, life is short and then we die.

by rperazag May 26, 2010

Thumb-sed Downing

Disliking.

Matthew, are you Thumb-sed Downing all my posts, or is that someone else?

by be.gay. July 22, 2019

Rob Thompson

An alternative name for a nerd or chess player.

"Dude you're such a Rob Thompson"

by Gibbonatom July 24, 2009

thumb lashing

To be reprimanded via sms messages on a mobile (aka cell) phone.

"I was suppoesed to take her out for dinner but I stayed with me mates at the pub and boy did she give a right thumb lashing."

by Alberto Rosso August 18, 2007