love pillow noun3 •A small decorative pillow, filled with sweet-smelling herbs or flowers, given as a token of love or as a love charm.My favorite is the white satin heart-shaped honeymoon love pillow of cloves, mint and rose potpourri. — 1985 •A large, often inflatable, pillow, decorated with a life-sized picture of a sexy boy or girl, used for cuddling in bed.Either way, you're basically a Japanese love pillow: a comforting, kind of weird way to fill a girl's bed, but not to be paraded around in public. — 2010 •(slang) A woman's breast.They also tell the world that your big breasts are not sexy love-pillows, but rather functional tanks from which you nourish your young. — 2006 formslove pillows