If so you are my people
I'm a middle aged lawyer with kids I don't dress weird and I'm old enough to have the confidence to be sure there is nothing particular thievy about me but there is something in my manner or essence that gets the shiny tabard men twitching.
(Latest shout out to you, Boots in the st James Quarter Edinburgh)
It has been like this since I was a teen, when I figured it was because they assume teens are all lifting lipstick but then it never stopped.
So now I figure they probably think they can look busy by following me without any risk whatsoever while the men with holdalls continue to fill their boots (sometimes literally).