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An extremely attractive girl in the Sword Art Online anime and novels. She is best known for her unbelievable butt.
"Did you see that girls butt?"
"Yeah, on a scale of 1 to 10 I'd give it a Sinon."
Sinon by KZstudios January 6, 2015
Urban Dictionary Merch
the sweetest an cutest boy you will ever meet. when he smiles and his eyes light up he shines your whole world.🥺
boy1: is that sinon?
me: back off hes mine.
sinon by 3D glasses December 6, 2019
A guy who likes sports and wears his favourite sports team jersey all the time. He never likes to heat up his food and is prepared for the worst. He tends to get the short end of the stick most of the time and has bad luck. His favourite condiment is sriracha sauce and will put it on everything and anything. He believes he is funny, but is the only one who laughs at his jokes. He gets nervous around girls but is always respectful to them.
Hows your day going today?
I'm having a very Sinon day.
Oh, I'm so sorry to hear that.
sinon by m4il February 26, 2018
A liar.

From the roman Aeneid Sinon tricked the prince of Troya to let in the troyan horse.
A: He's definitely lying
B: Oh he's such a Sinon
Sinon by RødCecil December 13, 2019

Solus Sinon 

the best anime girl that could be your girlfriend, she's powerful, kind, strong, shy and badass.
She once killed over 5000 people with a single shot of a holy bow and arrow if that's not badass I don't know what is.
person1: wow is that Solus Sinon
person2: bro, i wish she was my girlfriend
person3:that guy is so lucky to have a Solus Sinon
Solus Sinon by Solus_Sinon69 January 24, 2021

Solus Sinon 

the Anime girl I would tell my friends is my girlfriend, she is the greatest part of sword art online season 2 and a part of the war of the underworld, she's kind, cute, strong, and a bit shy but when she faces her fears the shy goes away.
Side fact she once killed 5000 people with a single shot from a holy bow.
person 1: yoo is that a Solus Sinon
person 2: broo shes so cute
person
Solus Sinon by SolusSinon69 January 24, 2021

Simon Lo 

Simon Lo is a teacher from LSC. He weighs 3000kg and he can't run 100m to catch the 42 bus after school. He is known as the pig that shouts. He makes videos about himself sitting on a chair and call it science lessons. He makes stupid jokes like 🐴🐴🐴🐴🐴👐C that is murdering you in chinese.
Student A: Simon Lo is coming!!
Simon Lo: *slams books on table because he too fat can't carry
Student B: WOW!

Simon Lo: If you don't bring homework i will🐴🐴🐴🐴🐴👐C you!!!
Simon Lo by JohnMakFan November 11, 2020
More from Urban Dictionary

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
In sales terms, a whale is a prospect that is significantly larger than an organization’s average customer.

Whales are large and extremely difficult to close. Due to their immense size, they are highly sought-after.

A whale is typically identified at first by a whale hunter on the sales team, but often requires cross-discipline participation in order to close; this includes assistance from operations, engineering, creative, client success, and business development teams.
"Shit...the sales director chewed me out on the sales call this morning. He's totally pissed that I have nothing in my pipeline. I've been focused on this one whale for so long that I haven't had time to prospect for normal-sized deals."
Whale by FQ_GFY February 3, 2020
Word of the Day on September 21, 2026

Concrete cowboy 

A guy who thinks he's a country kinda guy, but in reality lives a comfortable city / suburban life.
Eugene: Look at that dude in the cowboy hat!
Todd: He's just a concrete cowboy.
Word of the Day on September 20, 2026
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