I started doing this at 11 years old. Every long, narrow thing I could find was assessed for its usefulness for "sticking", as I called it. Eventually found aquarium tubing. Rounded the end with some gentle heat, it would slide in so well. Drained urine that way sometimes. Love to watch the vids of this, although I don't indulge any more. I know what they are feeling. Had a couple of buddies that would play together. Miss those 30 years or so when I was active with this.
