Krob nob is a rare disease where ones dick has a special kind of green crust growing off it the only person it has infected so far is Kyle kimber but James is showing signs of the disease so be careful. The only known cure is to let Troy Johnson suck the end of your nob until it falls off.
1) Also known as Insectiside. Krobb is a tryhard troll residing in Norway, primarily known in a PS3-exclusive video game LittleBigPlanet 2. His techniques are pretty poor and, by using them, he rarely success. His age is currently unknown, but it's obvious that it ranges somewhere between 14 and 16.
2) Another name to describe any tryhard/fail troll, called after an above individual. It is mostly used in online LittleBigPlanet 2 community.