For the Star Wars nut in your life who has everything (yes, Richie, this means you), we are happy to present the Death Star subwoofer:
In my batchelor days I decided I needed a subwoofer for my lounge, a subwoofer so powerful it could loosen fillings, shake out the colesteral from my arteries and generally make a lot of noise. It seemed to me that the Death Star, ignoring the weakness that ultimately lead to it's complete destruction, was a pretty good design... so I made my own (with a lot of help from my then housemate).
I'm no longer a batchelor, I no longer live in a detached house in the middle of nowhere, so the subwoofer is offered here for sale.
See ladies? Another difference is that sometimes men build their own toys.