Unable To Use Multiple Buttons?

I have lots of items on a contextmenustrip, I want to be able to use multiple buttons for just 1 contextmenustrip instead of creating loads of menustrips for each button, here is what I want my code to do

Private Sub ToolStripMenuItem10_Click(sender As System.Object, e As System.EventArgs) Handles ToolStripMenuItem10.Click if button1 is selected and pressed an item from contextmenustrip then
Button1.BackgroundImage = My.Resources.Boss_Room
end if
if button2.is selected and pressed an item from contextmenustrip then
Button2.BackgroundImage = My.Resources.Boss_Room
end if

[Code]...