Popcorn Tub with Dental Floss

I love eating popcorn, but every time I eat popcorn I end up with more popcorn stuck between my teeth than I have in my stomach.  A roll of dental floss attached to the side of the popcorn tub would be helpful addition.  After eating the popcorn I could floss my teeth without having to leave the couch during the best part of the movie.  It could also be a good promotional tool for dentists.