Get political.
Parade down your street wearing naught but a protest sign.
Get inventive.
Turn your vacuum into a musical instrument.
Get badass.
Buy a skateboard. Better yet, steal one.
Go mad.
Collect various 'hairs' and file them in zippy bags.
Or as my mother used to say, "There's plenty of house-work to be done."
Oh but really, this is a fun site.
http://www.instructables.com/
I recently made an acoustic speaker for the Iphone out of duct tape and an A4 binder.