A the knife is a weapon of massive destruction introduced by the awesome game developer Infinity Ward in the game C(ock) O(f) D(oody) 4 Modern Gai Fuc Stupid. It has the ability to instantly kill someone because the knife is covered with liquid NOVA 6 and AIDS (Treyarch stole Infinity Wards' idea!!!)

It is a tool used to become on par with Chuck Norris' roundhouse kick in terms of damage.

THe only problem is that it has shitty range.