look up any word, like turnt:
 
2.
A guy that you are "just friends with". More often than not they secretly like you. ;)
I have a friend who is a guy.
I think he secretly likes me.
I don't want him as a boyfriend.
Therefore he is my guy friend.
by smileyfish April 03, 2004
 
1.
A guy that listens to his girl friend any time she needs an ear, no matter how bad it breaks his heart that she's crying over another guy when he knows she would be completely happy with him at whatever cost on his part. He's always there when no one else is, just to watch her go find another jerk to stomp on her self-esteem. But, nonetheless, he stays and waits to be the shoulder she cries on. Every girl claims she wants this kind of guy yet most go and find some kind of manwhore to make them cry. But eventually, at one point in time, they see it. They secretly fall for this guy, their best friend. But he may have already given up. Or they may think,"He's just being nice... He's like that to everyone." or,"I don't want to let out how I feel about him because then it could ruin our friendship."

It seems that everyone else can see whats going on, but not the two people actually involved.

You see, that friendship doesnt work. They end up liking each other, just maybe not at the same time. This kind of relationship kills people.

Guys and girls can never be "friends".
Basically any guy friend and girl friend relationship you've ever seen.
by Gir loves muffins September 17, 2006
 
3.
Guy that you like and flirt with, also good for hugs and candy, and beating the crap out of your x.
also potential boy friend or boy toy.
Ria:Hey Nick, Bill pissed me off today.
Nick:where's the fucker.
*10 min later*
Nick: he is in the hospital, have some candy. *hug*
by bubbles the dominatrix May 28, 2005
 
4.
A male who is friends with a female. This is used in contrast boyfriend. A guyfriend is just a friend who happens to be a guy; a boyfriend is someone you are dating.

see also galfriend.
Lindsay: "So, are you dating Chad?"
Mary: "No, he's just my guyfriend."
by Newbia Leogetti June 04, 2006
 
5.
a dude, a fun guy to hang out with and talk to when all ur girlfriends are bein goofballs. u usually end up dating ur guyfriend for a while but it hardly ever works out cuz hes basically ur brother
girl: ur my best guyfriend
boy: i know, but i kinda want to be your boyfriend
girl: o well i guess we could try that
by alli~~~<33 March 25, 2007
 
6.
It is a painfull term when you are called that from the girl you like. It is the term she uses on you to keep you around while she drools over someone else. This is not just being a friend. It is like being a close friend to a girl, but never being able to advance to boy friend. She hugs every other guy except you, even guys she has never met before. It is a term that means you are good, but not good enough, yet she still wants you around.
converse
Yet it is painfull, it can mean your not enough of a manwhore. Depending on the girl and who you are, you may create a close relationship.
It seriously sucks to be called that (Guy Friend)
by HOOAH ARMY September 17, 2010
 
7.
Males who conduct harmless heterosexual activities with one another that may be misconstrued as homosexual.
"What did you do last weekend?"

"Oh, it was Guy Friends Weekend: We all had a blast drinking beers, smoking cigars, hooking up, and playing golf during our annual GFW."

"Wait, what?"
by GeneraLax7 March 28, 2011