This word is very popular in online gaming nowadays.This abbrieviation simply means:

Nice try.

A jack off buddy (from 'cum' /'come', meaning 'semen', and 'companion'); a friend that you get together with for sessions of solo or mutual masturbation
Variant of: cumpanion (from 'companion' & 'cum'); jack off buddy & wank bud & JO buddy
Similar to: fuck buddy

A suffix. One that is used to make a denial much more appealing.

Abbreviation for Neurotypical, a person who does not have Asperger's syndrome. Symptoms of Neurotypicality include excessive eye-contact and a tendency to beat around the bush instead of saying what they mean.

BBS and Posting: No Text

in gaming, stands for "nice try" and is used when someone falls just short of completing an objective such as capturing a flag or planting a bomb

universal negative. One can say this at the end of a statement to completely reverse the whole thing. Commonly used to disprove a friend and make him/her seem foolish.