y00b 

In the Neopets realm: Someone tht is purposly annoying person that is usually illiterate, spamming, begging, etc.
In the multiplayer online gaming world: Someone that is purposly anoying, usually illiterate, spamming, teamkilling, camping, rocket spammer, etc.
(NOTE: Unlike n00b, which derives from newb, a y00b is a player who has experience in whatever field of gaming they are in, and yet still suck and/ are annoying.)

Hey, my teammate in Halo shot me in the back and ran away! What a y00b.

y00b by Tiraki August 19, 2004

Y00ber 

Also see y00bish and y00b. Someone that is y00ber gets joy from seeing their own spam messages, having people getting mad at them for teamkilling, or anything else that people hate and yet they still do. If you come across a y00ber y00b, you better run for your life.

Crap! That y00ber idiot just had to drop a grenade when our WHOLE SQUAD was in the elevator, didn't he?

Y00ber by Tiraki August 27, 2004

y00bder 

another word for cyber sex

Let's Y00bder!

y00bder by HOV October 24, 2003

Y00bish 

See Y00b. It is simlar to y00b, but it is not near as bad. Person more than ocasionally spawms, teamkills, begs, etc. But he/she does not regularly do it.

Darnit, that person TKed me! Oh well, he does not do it incredibly often.

Y00bish by Tiraki August 27, 2004

y00bi 

y00bi is a very talented and super sweet person like uwu and they also make such amazing art you should check them out on Instagram ;)

"Oh you know y00bi? Their art is amazing!"

y00bi by _.minty._ October 21, 2019