As my husbands penis is not longer then 13 cm. and I do not want to do it with another guy, I bought myself a plug through the mail.
My current technique is to dress up nicely for downtown shopping. Skirt, not to short and no panties. Then I insert the plug in my rectum and go shopping. After about 1 hour I get hot and after 2 hours I feel I need to be banged by a huge dick. Then I find myself a nice looking young boy, and bend in such a way I am sure he can see my naked buttocks. When I am about to burst I visit a fitting locker and finger my clit pulling the butplug in and out until I come, fantasising being taken in my two holes by a young boy with a 20+ cock. Maybe someday I will do it for real..........?