Baggs
Alegrias1
But this isn't what was complained about in the OP.
erm... yes it wasI do not see any reference in the OP to what she called the golf instructor. I very much doubt anyone called him sir.
Verbatim quote from the OP. Final paragraph. Forget the golf instructor. 
In a supermarket queue last week the man in a suit in front of me was addressed as sir but I was called "lovey" three times during the transaction process.
It unnerves me.
