Vacum Cleaner

In my 1916 Victorian in SF I was vacuuming in sweats when by accident the vac without the attachment sucked my sweats near my penis..hmm, that feels good. I don't have a large cock so I pulled down my sweats and teased the head with a little sucking from the vac. I kept teasing and letting the head slip in a little and wham I had an erection and my cock was really jammed in making squeaking sounds and within seconds I had cum so hard and gobs of sperm hit the inside of the hose. Now when I use this method (sometimes hard to get erect, I'm diabetic) I cum outside the vac. I haven't had any real 'blow jobs' in over 10 yrs..solo-job and safe and happy...