Group boarding hierarchy

Not a complaint, just sharing an experience boarding BA flight at Heathrow.

I was silver status at the time and got Group 2 boarding but was flying WT. They called groups 1 and 2 to board and I was the last standing (I’m never in a rush to board as I had no carry on, so I just wait for everyone else to line up and the queue to die down). A gentlemen runs up to the queue and instead of just standing behind me he says to me “group 1 or 2?” I say Group 2. He then asks “business ticket or tier status?” I said I’m a silver member and then he flashes his ticket, smirks, and says “club world” and cuts in front of me.

Anyone want to share any other similar stories?