Nadnurb 

A guy who wears glasses but happens to have a large penis.

Wow, that guy, he's a total nadnurb.

Nadnurb by Vinman7122 October 17, 2016

nadnerb 

The name Brendan backwards.

My name is nadnerb backwards.

nadnerb by brendan March 4, 2005

nadnerb 

a sowrd fighter

a man who fights with a sowrd

nadnerb by im anthony April 14, 2004

nadnarb 

Your name is Brandan and you're writing your name backwards.

Brandan: Why'd you write nadnarb?
Amy: I'm writing everyone's name backwards!

nadnarb by thecalculator.1248163264 March 6, 2022