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slicence 

slicence - such as slice licence or licence to slice, a word used by gangsters, to show respect to other members or to spread good words about them.
guy 1: "don't mess with him bruv he's got a slicence

guy 2: "what's that?"

guy 1: "it means he'll slice you if you don't shut up"
slicence by YTPEXPERT July 25, 2010

slipendictomy

This is a pseudo-medical procedure in which a male vertebrate from the phylum chordata inserts his phallus into a complimentary female's vagina.
Dude, I had to perform a slipendictomy on this girl today, she was alright.
slipendictomy by Weiping February 12, 2007

Slipendictomy

To stealthily insert one's member into one's partner's orifice, typically occurring in the morning.
I woke up with a raging boner and only 20 minutes to get ready for work. Foreplay would take too long and waking my partner would be bothersome. If I was to deswell my throbbing member, it was critical that I perform the slipendictomy quickly.
Slipendictomy by Meatymuff January 27, 2016

Splicendiferouse 

The gayer way of saying excellent. Usually as in a way of feeling or emotion.
Guy 1: I’m just Splicendiferouse today, darling!
Guy 2: Dude. You’re such a fag.
Splicendiferouse by GregCo March 7, 2020

slicerdicer2983 

A person who tries to play Minecraft but constantly faces obstacles is titled as ”extremely cool”. Affiliated as a father figure to SwaggersTheKid.
Slicerdicer2983 is very cool.
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
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
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