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A guy who is so hairy that he looks like he should be wearing and animal skin tunic and carrying a big wooden club like the cave men in the Geico commercials.
Look at that guyco wrestler on the other team,He looks like a woolly mammoth.
Guyco by wolfbait51 June 4, 2011
Related Words
GuyCo. • gyco • Guaco • Gucco • guco • gueco • gumco • gusco • guyce breaker • guydo
A rarely used word to describe a male that fits the stereotype of a "guido."

Although attempts have been made to make this a popular word in urban culture, all have failed. It is a commonly held belief that this word is lame and an overall very unsuccessful attempt at a nickname.
Ok guydo.
guydo by TheMailmanDelivers June 16, 2010
A guy that women look at as an unobtainable prize, that lucky ladies might happen to snag and wear on their arm like a bangle.
"OMG Jennifer! Look, it's Brad Pitt! I love his hot body! He's such a guycon!"
guycon by strykerhorse July 13, 2009
a term used among close friends to replace "dude"
Ian to the Squad:
"How are we, guyos?"
Guyo by whattoput August 8, 2016
gyco by stevie baby February 9, 2003
To say to a female GYCO, means to have them show and/or fondle their cunt.
Oi woman, get your cunt out (GYCO)
or
Oi woman, GYCO.
GYCO by curtia August 2, 2006
More from Urban Dictionary

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

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026
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