Place Shopping Items in Others People Carts?
I have not made up my mind yet if this is a horrible or brillant!
I often thought this has happened to me, I'll check out what I have in my basket and think, "oh dear; did I really buy all that in 10 minutes?" Or just maybe, like in this video above, dropped in a few extra items without me seeing!
At least he was not stealing anyhting out of your cart!