Usually referred to as a NAG.
Pronounced: nag
Def: the title you give the female you are in a relationship with after the dating stage, but prior to giving her the actual name of “girlfriend.” Usually this person will attend events, go to family functions and act in a girlfriendly manner but not have the title.

This word can also be used on the opposite sex as a not a boyfriend.
Eric: have you seen how much JP and Kristina are hanging out? I think he really likes her!
Kelley: No way, she wont make it out of the NAG (not a girlfriend) stage for awhile.
Eric: yeah all the benefits, but you can still be single.
Kelley: Yeah, that’s the life.
by Bessie Lou November 06, 2009
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something that you'll never have if you keep looking on this site.
Andrew: "Hey, did you hear about Anthony getting a girlfriend?
Tyler: "What the fuck is a girlfriend"
by Quack3rs October 31, 2019
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a female who you love, admire, respect, and desire to be with; a girl who makes you laugh, smile and realize what true happiness is; your perfect match; a girl who goes from best friend, to teammate, to partner in crime all in one day; a woman who brings out the best in you; your favorite lady.
I had the best weekend because i spent it with my girlfriend.
by a. fox July 23, 2007
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mystical creature whose known powers range from clairvoyancy to being able to bleed for a week without dying. a person to have on your side.
by xaeneta July 27, 2003
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(n.) The greatest thing a man could ever experience.
(n.) The most painful thing a man could ever experience.
I love my girlfriend.
Even when she rips out my heart.
by chickenfriedkitten November 19, 2005
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