A general idiot who seldom acts their age, often said to be cute due to their lack of intelligence and/or maturity. A childish person who can be found obsessing over dumb games and generally living in an oblivious state, but is so lovable that their flaws are easily overlooked
Person 1: "did you see that grown man playing super Mario bros for hours on end?"
Person 2: "yeah he was such a nub, he should get a life"
Person 2: "yeah he was such a nub, he should get a life"
by Rubberduckie August 6, 2014

by Jose A. January 4, 2008

by Mike February 9, 2004

by Samwize the lame May 13, 2005

A nub is a cross between a noob and a nob. If you suck at a game or you are extremely irritating you will be classed as a nub. A very insulting word in the eyes of a gamer.
by Ultimitsu January 11, 2005

Teacher: What started World War One?
Student: The Well of Eternity exploding, creating the Maelstrom!1!1!11!
Teacher: Wrong, nub!
Nerd: Do you want to play Halo 2 at my house tonight?
Hot Girl: Ew, no, go away you nub!
Student: The Well of Eternity exploding, creating the Maelstrom!1!1!11!
Teacher: Wrong, nub!
Nerd: Do you want to play Halo 2 at my house tonight?
Hot Girl: Ew, no, go away you nub!
by Rhonyn April 15, 2006
