give me a bathysphere and a wire cutter imma cut the submarine communications cables

edit: or we could detonate some bombs when they hit the seafloor #c4theseafloor

edit: https://www.submarinecablemap.com (we will need a lot of bathyspheres)

edit: off the coast of Vietnam in 2007, fishermen pulled up 27 miles of fiber cords, disrupting service for several months. (It wasn't cut off completely, because the country had one more cable that kept the internet going.) so it isn't even as hard as i thought