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Byleth is a playable character and the main protagonist in Fire Emblem: Three Houses. As an Avatar, their name, gender, and birthday are customizable. Byleth serves as a professor at Garreg Mach Monastery. They possess the mysterious Crest of Flames and can wield the Sword of the Creator.
Byleth is my wife.
Byleth is thicc.
Byleth by Definitely not Dimitri October 30, 2019
Urban Dictionary Merch
The main character of Fire Emblem: Three Houses. He is a former mercenary who took a teaching job at the Garreg Mach Monestary. He has the Crest of Flames, a mysterious yet powerful Crest that allows him to wield the Sword of the Creator. Fans of the Super Smash Bros. games really dislike him.
Aided by Sothis and with the Sword of the Creator in his hand, Byleth rushes into battle.
Byleth by Some guy on UD August 28, 2020
amazing woman that is pure of heart, dumb of ass, thiccc of thigh
"Edie, did you see our new professor?"
"Yes her name is Byleth...oh no I'm in love"
byleth by tehdreamer April 22, 2022

Byleth Salt 

The feeling some hardcore Super Smash Bros fans have towards one of the DLC fighters in Super Smash Bros Ultimate, because Byleth is just another Fire Emblem anime sword fighter in their eyes. Which is understandable on some level, as there are 8 fighters the series has in the game, even though the series is not as popular as Pokemon or Super Mario.
Fan 1: F*ck Sakurai! Another Fire Emblem character?!
Fan 2: Chill out with the Byleth Salt man, at least He/She has a unique fighting style.
fan 1: Yeah, I guess you're right, I got carried away with the salt there....
Byleth Salt by Gamsung Salaxy April 15, 2020

Byleth Syndrome

When someone expresses average to extreme hatred for something purely for its existence
Guy 1: Hey did you hear about the new Metal Gear Game?

Guy 2: Yeah it's garbage

Guy 1: Why?

Guy 2: Because Kojima is no longer working on the series so it's obviously a cash grab

Guy 1: Did you play it by any chance?

Guy 2: No, why would I ever play that piece of shit?

Guy 1: So you don't know if the game itself is actually bad or not?

Guy 2: Well... no

Guy 1: Typical Byleth Syndrome
Byleth Syndrome by Wilhelmn April 1, 2020

poggers byleth

You know Jaime, cause he hits or miss huh?
Hey Jeff, Poggers Byleth hahaha gottem
poggers byleth by Silverpoggers December 1, 2020

Kamui.Byleth 

A badass Queen who won’t ever back down from anything, she is someone who will always look after anyone, and she’s has the bigger heart known to man and the purest soul. She’s also someone who has beauty that surpasses that of the gods
I love your will to move forward, that is the Kamui.Byleth thing to do
Kamui.Byleth by Queen of humanity November 22, 2023
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murderhobo 

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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
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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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