You can not make tea with a tea bag in a cup, only slightly discoloured water. Proper tea is made with loose-leaf tea in a pot, and brewed for five minutes before pouring. Anarchists use a tea-bag in a mug, because they believe that proper tea is theft. As for milk first or last - either is acceptable. I put it in first, but George Orwell was an advocate for last.
Who put the ram in the rama-lama-ding-dong?