When someone is completely blind to a situation.
Person 1: Did you hear that Charlie got passed over for that promotion again?
Person 2: Jeesus, that's like the 20th time isn't it. When is that guy gonna learn that he's wasted 30 years of his life in that job - we've known for years that he's just not cut out for that type of work!
Person 1: Yeah I know, he's so fucking blind to his situation though - stupid bollock eyed prick!!
Person 2: Yeah, those fucking bollock eyes of his - Jeesus!