Reverse ten

Name: Reverse ten Mug
Brand: Urban Dictionary
Price: 25.00 USD
Availability: InStock

Originating from the high five, this variation of "ten" is performed underhand and behind the back. The reverse ten takes great confidence that one will not be "left hanging" due to the fact the responder cannot be seen.

Dude that was an awesome holeshot! gimme some skin...up high...down low...reverse ten.

Reverse ten by high ten March 4, 2009

Get the Reverse ten mug.

Urban Dictionary Merch

Your favorite words on things you can wear, drink from, read, or give to a friend.

The Urban Dictionary Store sells gifts you’ll have to explain.

Add to cart $24.95

Choose size $32.95

Choose size $49.95

Add to cart $29.95

Reverse Tent

Guys can pitch a tent, well get ready for the reverse tent.
The reverse tent is for when you have to shit , but are trying to hold it, THUS it 'turtles' in and out- which is why it has also been known as a "turtlehead"

Guy 1: " I was pitching a tent last night watching some porn before bed."

Guy 2: "I was pitching a reverse tent at the movies with my girlfriend last night."

Reverse Tent by Cancerous Queen January 14, 2010

Get the Reverse Tent mug.

Reverse Tennis Elbow

That aching pain you get on the inside of your elbow due to holding your phone close for too long.

Caused by blood pooling at the joint and limiting blood flow to the lower arm and hand.

After a marathon session of tumblr posts I stretched my arm out and felt the pain of reverse tennis elbow.

Reverse Tennis Elbow by SWilsonMc October 9, 2018

Get the Reverse Tennis Elbow mug.

trucker's tan

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.

I had a trucker's tan after driving for 10 straight hours on a sunny day.

trucker's tan by population361 May 30, 2006

Word of the Day on October 5, 2026

Get the trucker's tan mug.

kidulting

The phenomenon where adults salivate at children's toys

Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!

kidulting by Emotional Cruiser October 12, 2025

Word of the Day on October 4, 2026

Get the kidulting mug.

Boffin

British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.

According to the boffins downstairs, the murderer used a serrated blade.

Boffin by Agnon February 11, 2023

Word of the Day on October 3, 2026

Get the Boffin mug.

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.

I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.

Pee Calculus by anorlondo October 1, 2026

Word of the Day on October 2, 2026