I have had a dirty hobby since adolescence...every time I could be in a woman's bathroom I would look for an enema or douche and use it...I loved the dirty secrecy of inserting something into my rectum that was in her vagina....
Once while doing work at a woman's home I had the good fortune of finding a buttplug in her hamper while going through her dirty underwear..
I inserted it in my rectum and continued working and conversing with her...I wondered when she would discover it was missing and who she would think took it