A shredding device through which you run those pesky weekly recycled-paper ad-flyers dat you get in da mail.
Da term "circular saw" could also refer to da status of your awareness of said annoying junk-mail --- i.e., you already "saw" said "circulars", and checked to be sure dat there is indeed nothing in dem dat interests or applies to you --- prior to your running dem through your "Watergate 2001" confetti-maker.
by QuacksO May 21, 2022