To everyone who has ever gone back home and found their parents' house to be filled with strange crap, here's the site for you: Crap At My Parents' House by comedian Joel Dovev.
Best of all, you're invited to submit photos of crap from your own parents:
My parents have spent the last 8 years saving fast food condiment packets. If there ever is a shortage, lets just say they won’t be rationing Pizza Hut red pepper flakes and Arby’s Bar-b-q sauce like everyone else. (submitted by Julianne)