Top definition
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
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Jul 29 Word of the Day
Someone who used to be a potential girlfriend/boyfriend, but no longer is.
Tim: Zack, is that your exgirlfriend?
Zack: No, she's an expotential. We never actually dated...
by brownsuite September 24, 2011
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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
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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
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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
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6
Newly Associated Runescape Bitch
Person 1:What does NARB mean?
Person 2:No Apparent Reason Boner.
Person 3:Are you kidding? It doesn't mean that. It means Newly Associated Runescape Bitch!
by ThisIs4youJeanles February 17, 2009
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