A man who you can call late at night just because you're looking for someone to talk to. He would never speak ill of anyone, never harm a person unless absolutely necessary, never cheat and is always honest. Will help you move just because you're friends and doesn't ask for favors in return. Isn't sleazy and wouldn't take advantage of a person in a drunken or mourning state.

Often times, this nice guy doesn't have a girlfriend because women usually go for jerks and just make friends with the nice guy.
Pity for him, don't you think?
by kavakale July 15, 2004
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An unattractive, emotionally stunted straight male who whines to female friends and dates, "Girls only like assholes. They don't like nice guys like me." Unlike genuinely kind and intelligent men, who easily find themselves in serious relationships, a "nice guy" wards women off with his abrasive personality, self-pity, and/or slovenly appearance, and blames his sexual rejection on the failings of womankind, while simultaneously imagining himself as nothing but God's gift to them. "If only those dumb bitches knew that I'd treat them right!"

Once in a relationship, a "nice guy" tends to either be verbally abusive or extremely clingy and overbearing.
Go into any mixed group of friends. Say that the statement "girls don't like nice guys" is false. The first guy to cry, "But it's true!" is always the most unattractive person in the group, without fail.
by heyprettybaby December 6, 2010
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I dated a nice guy, and it was the best desicision of my life. I'm a woman, and a rather attractive one at that. I used to be the stereotypical cheerleader, you know, with the long blonde hair and more pep than state in space. Anyways, I used to date all the jocks at high school. They were the big manly men, and yes, I had sex with a lot of them. When I was 18, I began strangely feeling slightly disatisfied with my QB BF's. They were the best guys around as my girlfriends would say to me. I had only one male friend who wasn't an athlete I dated or had sex with. I felt like I could tell anything to him. No matter how bad my problems were, he could take them and return a solution to me. Even when grandma died in a car crash, he was there for me. Come to think of it, he really loved me. I feel kinda bad that I didn't realize it at the time. But it doesn't matter now that I'm married to him. He's the kindest, most logical, most loving, best man I could ask for. He said himself that when western civilization comes crashing down, he's going to be holding two things: A gun to protect me in one hand and me in the other. Ladies, if you're reading this, please, for fuck's sakes, actually give nice guy's a fair fighting chance. They won't betray or hurt you. They'll be there for you. They're the most wonderful men ever and I've happy to be married to one.
by Katy132 August 27, 2009
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A form of Man that leads a lonely life and never gets cut a break. Often dies with virginity intact.
by Colony September 21, 2003
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a strait man who has gay man relationships with women
hes a nice guy, he does everything for girls and gets nothing in return
by ultimateniceguy March 7, 2005
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The majority of people who are SELF DEFINED as "nice guys" are usually weirdos that try to act nice in order to hide their awkwardness and pervertness thinking they can fool other people and especially girls. After failing to get positive attention from both males and females instead of trying to actually solve their mental problems they usually end up blaming the society that prefers "assholes" over "nice guys".

The term nice guy has a very positive meaning when used to describe an other person (assuming they do not have in mind the definition above)
-Even if you screw up big time, instead of blaming you and acting like an asshole John will forgive you and help you move forward. He is such a nice guy!

(Someone talking about a genuinly nice guy)

-Even though Im kinda shy I always act nice, never swear and never get into fights girls always ignore me. Why do they prefer assholes instead of nice guys like me?

(A weirdo self proclaimed as a "nice guy" wondering why he can't get laid)
by Skylos May 20, 2017
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A whiny little manchild that can't wrap his head around the fact that you don't get rewarded for doing something you're supposed to be doing. Will fall in love with you after one 5 minute conversation and will say you're "not like those other bitches".

Also confused as to what being "Nice" actually means, and is more often than not a horrible, vile human being, that will put effort into treating you like a human being every once in a while, and then throw a massive temper tantrum when he doesn't get his dick wet for doing it. Has almost nothing else going for him and think being "nice" should be enough to get any super model to marry him, despite having no other even interesting qualities. Always runs after women so far out of his league they're not even in the same solar system any more, and then rants about what a cunt she is when she gets together with her hot, educated lawyer/doctor/engineer boyfriend instead of the usually gag-inducingly unattractive and socially retarded Nice Guy.
He said he was a Nice Guy. but when I told him I wasn't single he called me a cunt and now he won't stop sending me these disgusting texts.
by notitsmcgee July 18, 2016
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