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A Guillem is the most amazing boy you will ever met. He cares about his friends and family, if you know a Guillem he’ll never let you down. He will be always there for you to rely on.
Also, he is really fuckin HOT. Girls fall in love with him with just on of his looks or smiles. He knows how to flirt, but he doesn’t even need it, girls get crazy for him either way. He doesn’t like Thots, so thots, stay a few meters away from him.
He is usually very healthy and pretty tall, and most of the time he is a latino.
A really nice friend.
A few other ways to call him are:
-Guishe or Guixe
- William or Willy
- Guishermina
Remember, if you ever meet a Guillem, stay close to him, you will get lots of benefits.
Girl 1: You haven’t seen any Guillem today yet??

Girl 2: No, I am so unlucky, he is so frickin hot, i love him.
Guillem by Cackblack November 2, 2018

Guillemette 

Guillemettes are some of the nicest, most selfless, and empathetic girls in the world. She will always stick up for you and is loyal until the very end. When you need a shoulder to cry on, she's there. When you are laughing so hard that you might run out of air, she will be there to laugh along with you. Though all of these amazingly spectacular traits exist within her, she has a dark side too. She may not mean it, but sometimes she makes everyone around her feel invisible and insecure. She changes those around her for the better and for the worst. You are lucky and cursed to ever meet a Guillemette.
Guillemette and I are going downtown tomorrow with friends.
Guillemette by <fakesmiles> February 8, 2019
Man that guy is such a guillem
guillem by Happyfeet36 February 11, 2017

Guillemette 

An overly tall, clumsy, teenage boy that always manages to fuck something up. He can often be seen surfing gay porn and shopping for khaki pants and fleece turtlenecks. In his freetime, he enjoys visiting Chip-n-Dale's for a quickie and playing The Matrix Online.
Guillemette: "That tribal tattoo looks so cool."

Strait male: "Shut the fuck up, you queer."
Guillemette by Vaginal Jesus April 3, 2005

GuillemGamer 

A Discord User Who is spanish and he too plays roblox
If you say Thats a GuillemGamer it means all i writed on desc
GuillemGamer by GuillemGamer July 19, 2017

Guillem Aguete Marcos 

A synonym for "owned".
-Damn, hat guy got Guillem Aguete Marcos'd!
More from Urban Dictionary

fauxstalgia 

Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
Hipstamatic pictures, just like the vinyl-static added to digital recordings, is prime fauxstalgia
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026

pajama casual 

Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.
pajama casual by jrod-knows March 31, 2020
Word of the Day on October 14, 2026

funflation 

The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026
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