güey 

It is both a dear person who you address to regularly, so you call it "güey" over and over, instead of using its name each time, like "dude" in english, or a person you consider not to be trustable, because it lacks of the cleverness, wisdom, or experience needed for a certain task, like an "asshole", in english. It is the right spelling in spanish for the mexican expression "wey", from which you will find similar definitions to the one I just wrote.

In case of endearment:
¡Qué onda, güey! - What's up, dude?
Sí, güey, está cabrón, güey, ya le dije, güey... - Yes, dude, it's all fucked up, dude, I've allready told her, dude...

In case of mistrust:
Nel, a ese güey no lo quiero en mi equipo - No way, I don't want that asshole in my team

güey by Carlitos Wey June 3, 2007

Güey 

Friend, buddy, fool, stupid, dummy.

"Way" instead of "Güey:" In Spanish, people often call someone who made a mistake or does something foolish or is a trusted buddy or a friend who will not get offended if a friend calls him "buey." But through decades, such word has evolved to "güey" because it is easier and quicker to say "güey" that "buey." "Oye güey, ¿qué onda ese?" one can say to a close friend in a sentence. Thus, the word "güey" should not be confused with the English word "way" as in: "No way."

Güey by Galaor55 April 27, 2009

Güey 

1. Mexican slang (very informal), which generally translates to "guy, man, dude".

2. The correct spelling of the popular "wey", which seems the Americanized form of the word. In Mexican Spanish, the letter W is not native and very seldom used, save for foreign words.

Güey became quite popular in mid-80's Mexico, and it continues to be used quite frequently. In general, it's not an offensive term, although in it's original conception it may have been intended to be derogatory. The word may have derived from "buey", which is an ox, and in general, considered to be a dumb, stubborn, and stupid animal. Hence, in the original context, güey may have been used to describe someone with such ox-like qualities. E.g.:

"¡Esté güey (buey) no sirve para nada!" - "This guy (ox) is good for nothing."

Later, the term came to be used to address others, particularly men. E.g.:

"¿Qué onda güey?" - What's up dude?

Notice that in Spanish the umlaut is used over the letter u (ü), in conjunction with the letter g, to create a gw/w sound. Over time, either because of laziness, Americanization of certain Spanish words, or Beck's "Perdedor" (loser), "güey" became "wey". Although incorrect in spelling, the meaning remains the same: guy, dude, man.

"¡Esté güey (buey) no sirve para nada!" - "This guy (ox) is good for nothing."

"¿Qué onda güey?" - "What's up dude?"

"¡Éstos güeyes (pl) nos quieren tronar!" - "These guys want to beat us up!"

Güey by Scire Sagacem June 19, 2021

no mames guey 

A Spanish slang phrase commonly used by Mexicans. Geuy means a jerk (other translations for guey are dude, bro, punk, and more), but young Mexican people use it to adress their friends in a teasing manner. The whole phrase "no mames guey" translates as "You must be kidding, man!" but most people use it refering to its other definitions, such as "Don't fuck with me!" or "Don't give me shit!"

1. Non agressive example ("you must be kidding"):

"Yea, so I just bought a new TV which is flatscreen and HD!"

"No mames guey! Thats awsome."

2. Agessive example ("don't fuck with me"):

"Hey, will you ask your mom how much I owe her for last night?"

"No mames guey!"

no mames guey by maxicanjew June 28, 2009

Huh Guey Thursday

created by the CEO F. Mendez, an event held every Thursday at what is called Huh guey Headquarters in Chicago IL. It is a group of hevaros who get together and have Hold'em, Maddenm Fifa, and Pool tournaments. Usually involes different types of food. One Epic event.

Every Thursday should be a Huh Guey Thursday. Getting really huge in Chicago and should be expanding across the US soon!

Huh Guey Thursday by Rich Beatz September 23, 2010

Pinche Guey 

Mexican slang. Usually used as in insult as in you Fucking idiot or fucking asswhole

Meda tu pinche guey!
You fucking idiot!

That wasn't funny you pinche guey.
(asswhole)

Pinche Guey by LinkTRI4CE June 10, 2008

wey spelled (güey) 

Mexican slang meaning "dude". For the linguistic purist, "güey" is derived from "büey," the Spanish word for ox.

Hey dude,(güey)where are you going?

wey spelled (güey) by Fred Martinez April 23, 2006