Was brought up on a farm from the age of 10 (as the schools were better where my aunt lived) She was keen on the use of the enema & took me on a regular basis to be injected at an old peoples home where a friend of hers was a nurse.
However I am sure just like many young boys that lived on dairy farms I was fascinated by the milking machines. Another thing that involves rubber tubes. The action really does look very inviting. For many years I had a milking teat hidden away in my bed room for use most nights. I tried fitting the machine to myself a number of times but always felt nice but did not make me come on its own.
Over the years I have developed a machine that does work really well. Based on a real milking teat but with a different vacuum system.