nub

one who sucks at a particular video game, they are not new to the game, but possess some determent that prevents them from playing well, no matter how long they practice playing the game.
synonyms- a Dan Wood, noob, newbie, newb
antonyms- an Alex, elite, 1337, leet

official definition: a internet acronym, similar to "noob". HOWEVER, whilst a NOOB is someone who is lame/idiotic because he is new, a NUB is someone who has had the opportunity to learn something new, but never did, and is therefore idiotic/stupid.

worse than a n00b. a nub is someone who persistently makes poor decisions. and is in general terms an idiot. only the nub is unaware of their state of nubness, nubs can be easily identified, as nubness is an incurable and obvious affliction.

Clitoris

someone who played something for a long time, and still has no idea what they're doing. related to: noob, newb

a small penis

Acronym for Non Useful Body. A newly reported personel to a navy warship, who is not yet qualified to operate any of the equipment, but is still entitled to food and air priveledges. Due to the large number of single sailors, nub has been used heavily and adopted by online gaming communities to refer to any new, unskilled person.