They decided to throw a big party with expensive liquor, loud music, and some hot, young guys and girls. They decided to have fun. They were making a plan for the future to have fun. The fun was being planned.
But this fun which was being planned was artificial. It had props. It did not come from the mind. It came from external stimuli. In reality, this is not fun. It is a make belief game of fun. It's not real fun.
Real fun comes from within. Sometimes, this fun is silent. At other times, it is full of love. Sometimes, this fun helps and serves others. In this fun, you may externally manifest with energy or remain with total stillness - but your mind is experiencing peace. This peace is the only fun. You can feel it now only. It cannot be predicted in the future. Fun cannot be planned.