Re: "A bloke in a skirt".
When my late wife, Rosamund, was undergoing Chemotherapy, she of course lost all her hair. She felt uncomfortable wearing a wig, so she never did. On one occasion we were at a formal dinner, and she was wearing a trouser suit. The waiter approached her and asked if "Sir" would like some wine. She didn't answer, so the waiter addressed her as "Sir" again, at which point she began to cry. I towed the waiter away and informed him that he had just insulted my wife, and explained why she was bald. He was unrepentant, shrugged his shoulders, and walked off back to the kitchen.
On the contrary, I once took her in her wheelchair to Marks & Spencers to buy a bra. As we were proceeding along the aisle, a young sales assistant approached and asked me if she could help us. I replied that my wife was looking for a bra, and the assistant asked me "What size is she?" I replied "Don't ask me, ask her, I'm only the chauffeur". The assistant turned bright red, and sprinted away out of the aisle. About five minutes later, she reappeared, knelt down to place her face at the same level as Roz, and asked her what she needed. This was duly sorted out, and she then escorted us to the tills, past the waiting queue, and opened up another till to serve us. On subsequent visits to M&S, she would always seek us out and serve us personally. (I'm filling up writing this).