guyliner 

1. Eyeliner for guys.

Many of todays flamboyant rockstars, but most notably Brandon Flowers of the Killers, wear guyliner.

guyliner by muthecow November 14, 2005

guyliner 

Eyeliner for guys. 'Nuff said.

Used by many people, including, but not limited to Brandon Flowers of The Killers and (most likely) Billie Jo Armstrong of Green Day (I think he uses mascara as well).

Bobby wears guyliner

guyliner by Amy Renée August 14, 2009

guyliner 

Eyeliner for guys, no longer only for homosexuals, which is becoming surprisingly popular in today's society.

Anna: Kristina wears too much black eyeliner.
But Joey, being all emo and stuff, wears guyliner.
Like Pete Wentz.

Jen: Is Joey gay?!

Anna: NO. He's just that emo. Duh.

guyliner by Mickeyy February 16, 2006

Guyliner 

Guyliner is an eyeliner used by men. No longer just for Emo, punk and homosexual people. Guyliner is still unaccepted by some people with no style, diversity or class. If you're a celebrity or millionaire its perfectly acceptable to wear Guyliner but if you're the average joe who just likes the hip look you may be ridiculed. The people who accept Guyliner the most live in cool diverse areas like Camden, London or San Francisco, USA. Worn with the right clothes Guyliner can make you look a fashion icon

Man 1: Omg look at that fag wearing eyeliner.
Man 2: that's not a fag, he's wearing Guyliner he's clearly cooler and is more comfortable with himself than you Man 1
Girl 3: yes person 1, I think you may be in the closet either that or you live in Wales.
Girl 4: I would totally let him penetrate me. Along with the vintage Gucci and tattoos that Guyliner looks soo hot

Guyliner by Malcominthemiddle January 2, 2012

guyliner 

Eyeliner applied on a man. Once formerly the territory of only homosexuals,punk rockers and showmen, well-applied guyliner is slowly but surely becoming more socially acceptable for heterosexual men who ascribe to metrosexualism, glamour, and general fabulousness.

Proper Usages of Guyliner:
Brandon Flowers of the Killers
Sam Endicott of the Bravery

Improper Usages of Guyliner:
Joel and Benji Madden of Good Charlotte
Billy Joe Armstrong of Green Day

guyliner by L Cali December 28, 2005

guyliner 

eyeliner that guys use
usually put on without much care, unlike on women

The members of Good Charlotte wear guyliner

guyliner by chica66kablam January 13, 2008

guyliner 

only real men wear eyeliner.

emo kids, too.

for example, billie joe armstrong and tre cool of the band green day wear guyliner. NOT mike dirnt.

guyliner by mrs armstrong December 28, 2005