LOL, I have a huge stash in my DD's closet full of empty pampers wipes cases and empty jumbo pack cases from huggies and pampers, always!! My DH looked in there the other day and said "aren't you going to throw away all that trash!?" and looked at me like I was crazy!! I had to tell him no, that I can trade those for things we need! LOL!!
I usually find myself at least 10 minutes out of every day explaining something about couponing to him!!
Initially he always thinks I'm nuts, but then once I explain he's like "you're genius for saving us all that money!" LOL
I also have my MIL and my parents and my neighbors saving Sunday paper coupon inserts for us! MIL gets the BEST coupons b/c she lives in Charlotte (well pretty amazing compared to my small town!) and we see her every month or two and she gives me piles and piles of stuff!! I get all giddy and always initially spend 2 hours going through everything, its like Christmas every time we see her!!:)