We had Beady Eyes, who unfortunately dropped dead in our next-door neighbour's front garden. The police asked me for his name. For a minute, I couldn't remember and could only think "Beady Eyes."
When I was working, we called two women in a neighboring shop Dimbo and Bimbo. I'm afraid that I was the one who first called them that. There was also Mr Knuckles, who had the posture and, to be honest, the personality of a gorilla. I wasn't responsible for that one, though.
My mum and nanna would constantly refer to people by nicknames. The one I remember is Was Fat And Is Thin. The name is self-explanatory.