I found the secret to help people hate what they currently love: just give them what they want in large successive doses.
For instance, as a random example, let's say a man has talked for months about having prime rib.
All I need to do is buy a 19 lb. prime rib, cook it perfectly, and offer it to this man and the other household members in some form every day for the 5 days you can eat it. By the end of the 5 days, ha ha ha!!! Everybody hates prime rib!!! Secretly, I still don't hate it but I never want to cook it again so it's a win-win for everyone.
