How to say NOOB in Spanish?

I did a bit of research and found nothing. How to call someone a noob in spanish? ok here is the thing...everytime I come across a BR who calls me a noob lagger I would like to come back at him calling his mom a noob. So Madre es (noob)?

Help pl0x

I tried asking my spanish teacher and she said that it's inappropriate to ask such question.

Help!
Sos!

Admin, eX:Nvidia