When someone leads you or makes you believe that something is true under false pretenses and you are blind sighted by the actual reality of the situation and you have believed it for a long time until what you thought was real is taking from underneath you and you are left with damage and so much hurt in your memory of what you perceived the whole time to be real was nothing more than a sick game

Commonly used in text messages or social media as a short form for Very Sound Advice.