Etsy seller Yulia Donath made this paired set of pillows that would be perfect as a romantic gift. They say, "You complete me." But, strictly speaking, they're designed to attach to additional pieces. If you have a suspicious lover, then they may not be a good pick.
These are 1 of 15 quirkly pillow designs rounded up by Renee Jacques at the Huffington Post. They include unusual body pillows, cupcake pillows, and sushi pillows.