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1.
No Apparent Reason Boner
While walking down the street I sprouted a narb
by Pierre Genereux April 24, 2003
1237 422
 
2.
No
Apparent
Reason
Boner
The boners you get in class or anywhere even if a girl isnt present. This also includes morning woods, unless you had a wet/sex dream.
Sean: Fuck i got a N.A.R.B.
Dalton: I'm going to break it in half
by sato nig January 10, 2008
200 42
 
3.
No Apparent Reason Boner. When you're just sitting there taking a test or listening to a sermon in church and for some random reason, you get a raging hard-on. Hopefully you are wearing tight jeans or tighty-whities and not gym shorts.
I finished with my test early but had to wait to leave because I didn't want to jab anyone in the back of the head with my Narb as I was leaving my seat.
by mDAWSONj August 13, 2007
230 110
 
4.
No Apparent Reason Boner. A boner that appears for absolutely no reason you can think of
I was walking down the block when I got this NARB.

Dude, I just got a NARB.

OMG I Just got a NARB
by Word Brett August 14, 2009
64 50
 
5.
NARB- N. No Apparent Reason Boner. When a male individual becomes sexually aroused for absolutley no apparent reason, and cannot make his penis heel on command.
I was sitting in math class day dreaming when I suddenly felt a NARB growing, of course I was called to the board immediatley after the NARB took full form
by Grigdanus August 07, 2006
51 46
 
6.
No Apparent Reason Bonner

-N- An arrousal for no reason what so ever.
dude, i was just sitting in class, and I look down and i had a narb
by wooly man February 21, 2011
14 13
 
7.
Apart from being the acronym for “no apparent reason boner”, it is also used by people in place of the term noob to try and make themselves sound cool. It is most commonly used in online games.
Person1: How do I make money?
Person2: Stfu narb
Person1: Are you calling me a boner?
Person2: Omg It can also mean noob you narb!
by Pirune May 25, 2009
59 62