Sounds a bit like spening = fun to you Ofekslayer, which isn't always true. I didn't find spending money on my dental work fun
Anyway it might help to look at frugal fun, and try to move the focus. (Kashis idea of getting the friends to your house is a good one, I have company once or twice a month for the whole purpose of not feeling like I should go out, and everyone usually helps with the clean up)