你叫（* receiverType）.method（receiver）？

Question

I recently learned that you can invoke a receiver's method by doing (*receiverType).method(receiver), where the first parameter is always the receiver itself.

func main() {
    c := &Cool{}
    c.say("Cool!")
    (*Cool).say(c, "Hot!") // <-- this
}

type Cool struct {
}

func (it *Cool) say(s string) {
    fmt.Println(s)
}

https://play.golang.org/p/vVjr42ceqA

Is there a name for this kind of syntax? Why does this compile?