Blindfire is when a person fires a weapon from behind an object and doesn't reveal themselves. While performing this, the person usually doesn't know where he/she is aiming and is thus shooting "blindly". The name also is used in paintball and airsoft, and is usually an illegal move due to possibly unnecessary injuries. A common misconception is that it's an effective way to provide cover fire for an advancing team/squad mate, however, the point of cover fire is to suppress, but not necessaril… (More on Blindfire)