Ok, this is a little strange, but kind of a neat experiment. Basically you can blow up a long balloon made of a diaper genie bag more effectively by blowing in to it away from your mouth rather than holding it close to your mouth like you would a balloon.
Of course you have to hold a diaper genie bag close to your mouth, which might be a bit too much for many people :)
Please provide an experience report first.
Share your experience. Positive or negative.