HELP ASAP PLEASE! What does one call this?

Private Sub Main_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

ResetGame()
DrawRemainingPellets()
DrawCharacters()
UpdateStatsBar()

Me.Show()
DrawScreen()
Main()

End Sub

Public Sub Main()

What does it mean one uses the parentheses and then uses them as the name of a public sub? Thanks!