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1. A fairy Pokemon used in lots of fanfictions. An evolved form of Eevee. It was introduced before X and Y's release along with its Fairy type.

2. A way of calling someone sweet, kind, beautiful, sexy, or friendly.
Sylveon is popular among Pokemon X and Y fans.
Sylveon by ToriSenshi April 11, 2015
Related Words

sylvain  

Noun; A delightful specimen of the human species. Someone who inspires joy and happy feelings upon sight. So lovely that a 'sylvain' can distract people from their day to day working lives. Can induce heart palpatations....
sylvain like people are the reason that buses are never on time
sylvain by HLB25 April 14, 2009
Sylveon is a Fairy-Type Pokemon that first came out in 2013, along with the release of Pokemon X and Y.

Sylveon is actually one of the most famous Fairy-Types and one of the first. It is also the 8th Eevee evolution.

(What it Looks Like)
Sylveon is mainly white and light pink, with a little bit of blue. Shiny Sylveon is mainly blue and white, with less pink.
Sylveon Fan: OMG SYLVEON IS PERFECT sd9f0ibjadfhvsdgsfjg!!!!!!!!!!!
Umbreon fan: No, UMBREON Is!!!!!1!!!
Sylveon Fan: SYLVEON X UMBREON!!!
Sylveon by !SylveonDaFairy! April 23, 2017
A guy that everyone meets once in their life, he brings joy everywhere he goes, not a day goes by without him laughing as he easily humoured. He's not always happy but is in constant search for someone to love him or at the very least care for him. Some girls can find him creepy as he seems to fall for every girl but in reality he just sees the best in people.
people: Yo that guy Sylvain doesn't stop laughing, he's such a suck up
Sylvain by 2PointOfSurrey January 26, 2019
sylveon is a fairy type Pokémon that gets shipped with every Pokémon ever and more. Sylveon is most often shipped with umbreon to the point when you google sylveon you will see shipping art, also, kids, turn on safe search to protect most of the cursed things you will unwillingly see and your innocence will flutter away like a butterfly would.

the internet is messed up, stop drawing porn of pink, kid friendly cartoon animals, y 'all need therapy.
little girl: I love sylveon! she is soo pretty!
Pokémon fan: uh, sylveon has a higher chance of being a boy.
little girl: …
Pokémon fan: …
little girl: …
Pokémon fan: …
sylveon by Cookienononot June 22, 2019
to fuck long, hard, and lots
Tom sylvain with sam
sylvain by Mike from canmore April 10, 2007
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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