What is the ultimate goal of wearing a butt plug for extended periods of time? Like... Uhm... Gaping/Stretching purposes? I can’t.
I have several butt plugs and prostate massagers. I love the feeling when inserting them, especially when my sphincter closes around the base! And while I love having them in for long periods at a time, they sometimes want to slip out (don't need that happening out in public)! I've found that a thong helps solve that problem!
I agree with your thong idea. Insert plug, thong and shorts/jeans. I've run errands wearing one. It also makes motorcycle riding and my riding mower a lot more pleasurable. Add an elastic cock ring and I could ride for hours.