What is F.n.r.b.?
1.
For No Reason Boner
Used often when one wants to discreetly express the fact that he is currently experiencing a boner for no apparent reason at all.
Dude 1: They just called your name... go get that diploma.
Dude 2: Shit. I don't know what to do. I've got a F.N.R.B.!
Dude 1: Ouch. Bad timing
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Random Words:
1.
When a man has sex with his woman in the Doggy Position, leans over and says "You know, your sister likes this position too." ..