Date on message box - VBA

Question

I performed code below to show date on message box. However, the value in code is not the same with showing value on message box. Could you please help me to know the reason?

code VB:

Sub Button1_Click()
Dim birthday As Date
birthday = 27 / 11 / 1992 'dd/mm/yyy
abc = MsgBox("Birthday: " & Format(birthday, "dd/mm/yyyy"), 3, "Choose option")
End Sub

message box result

Answer 1

采用 ：

 birthday = "27 / 11 / 1992"