With the USB ring "Eternal love"

As you can see, there is a USB terminal on the ring. Besides, it is a male terminal on one side and a female terminal on the other side. In other words, it is a symbol of eternal love.

Dialog05 presents universal connections
http://www.dialog05.com/objects/12.html

Besides that there are things that have changed with USB front hook bra and Iroiro.

Dialog 05
http://www.dialog05.com/index.html

There are trash cans, syringes, doorknobs, handsets, padlocks, and so on. I think that it is USB concept art.