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walked in 

To be admitted into a group without having to go through an initiation ritual.
In trying to have their membership quickly grow, new recruits to the club were walked in.
walked in by gRyPhOn December 19, 2011

walked in on 

to go into a room and see what someone is doing, when they did not want to be seen
Mom just walked in on me when I nutted all over Rachel's face .... awks
walked in on by dngrsgurlx June 25, 2017

Switched to porn when my mom walked in

A joke often used in the YouTube comments section, in which someone says "I switched to porn when my mom walked in, it's easier to explain."
People who use this joke think they are calling the video weird in a funny or original way, when in reality it's been plastered all over YouTube thousands of times. Someone who says this is often referred to as a faggot.
Person A: "Lol, this video is so weird I switched to porn when my mom walked in, it's easier to explain!"
Person B: "This joke has been viewed thousands of times and as such has been rendered completely humorless. I imagine even the dumbass that came up with the joke is weeping right now."

Busted walked in 

nutting while walking in a room
Yo I busted walked in the bathroom. It went inside the toilet luckily

walled in the status 

When you have a Facebook Wall-to-Wall with someone and due to Facebook's new complicated homepage layout, you write your wall comment in the "What's on your mind?" box, exposing everyone to the conversation.
Oh damn. I walled in my status again. Ugh. How lame.

I wish I hadn't walled in the status. Now it's public knowledge that I had anal with Ja'mie.
walled in the status by Mb500 March 26, 2009
'Wacked-in' : to achieve a physical sexual encounter with another person or persons. Yorkshire/North-East expression.
Our kid got wacked-in with the barmaid at the Frog & Radiator last night
Wacked-in by deanothedestroyer March 10, 2018
More from Urban Dictionary
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

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.
Word of the Day on October 5, 2026
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
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

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
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