I remember how mortified I felt when on holiday in North Wales, when I was in my teens, and we'd just crossed the toll bridge, near Barmouth I think it was, and the guy made a gesture with his hand to say 'come forward' and my Dad stuck his foot down and sped past him. We were all screaming at him to stop. He said he thought the man meant for him to just carry on his way, but he would have meant for my Dad to stop and pay the toll! Needless to say we didn't use that bridge for the rest of the holiday!