Trindering

Dying your hair multiple times (over 5 within a minth)

Emily dyed her hair blonde , then again to make it lighter before making it blue. She was Trindering her door matt ragedy ass hair

Trindering by Witneys Finest (K.T) October 18, 2021

Thundering Molly 

When shagging a lady with spectacles, quickly pull out stick her glasses on your cock and spunk in her eye (no specific one)

I gave your mum a Thundering Molly last night ;)

Thundering Molly by Ace19888888 February 13, 2019

Tinkering 

To mess around with something and you don't really have a clue what your doing.

"Make sure Ed isn't tinkering with my car, I need that thing for work."

"Don't even tinker with my vacuum, I'll send it back to the shop."

Tinkering by Kitsme October 26, 2011

Thinkering 

Getting down on one knee, curling one's wrist to one's chin, and looking up, mimicking the pose of Auguste Rodin's classic sculpture "The Thinker".

(Created by Dave Silverman, reported by Staks Rosch, "Thinkering: The atheist answer to Tebowing", Dec. 30, 2011, examiner.com)

In response to the fundamentalist craze of Tebowing, American Atheists President Dave Silverman has come up with an atheist version called "Thinkering."
Someone commented that the pose looked too similar to Tebowing, to which Silverman responded: "That's the point. The difference is we don't bow our heads in blind submission, rather we consider and conclude for ourselves."

Thinkering by Grinning Cat March 10, 2012

Thinkering 

A portmanteau of "thinking" and "tinkering". Means to think about something by tinkering with objects relating to the problem under consideration. Usually unguided, exploratory and individual, often a very good way to explore aspects of difficult problems or to find solutions where none are obvious. In other words, an active form of thinking.

Akin to solving a puzzle (like a rubiks cube) by trying to solve it rather than just sitting and staring at it.

Bob is thinkering again, wonder if he'll finally figure out how to get that perpetual motion machine back together again?

Thinkering by ithacanz October 1, 2010

Thundering cunt 

A fat over-opinionated mother-in-law who doesn't know when to shut the fuck up

Friend:Hey Brian is your thundering cunt coming to Christmas dinner?
Brian:No Amber's parents are going away for Christmas

Thundering cunt by Fuckyourcuntmom August 24, 2016

Tindering 

Using Tinder.

Looking for a match (date).

"I was tindering during class because the lecture was boring."

Tindering by Alekschkadua May 1, 2014