in a pigs eye

In a pigs eye is something you say that means you think there is no chance that something is true ot that something is going to happen the way they say it will happen. In a pigs eye is a common phrase used often when you are responding to a situation, event or dilemma that someone is explaining to you in a way that they predict how it will end up. When you disagree with this and doubt it, you say in a pigs eye as if there is little chance of it happening.