Noob (also commonly spelled as n00b, nueb, newb, newbie, nob, nub or neb) is an internet slang term used to describe a new, or inexperienced player. It usually means "newcomer" which, in this sense, is an inexperienced person to a particular activity. No matter what your experience or how long you have been in the crypto world, we are all noobs to what the future holds.