When I was singing this song (in my head because I sing like a deaf amputee - can't hold a note, can't carry a tune), it never made sense, it wasn't until about three years ago while at work, I realized that Sammy was actually sining "that's what love, is made of..." I was embarrassed in my own head, which is more embarrassing than public humiliation (due to the many people living in my head)
