I have not been arrested, but have been detained, while in diapers. (FYI: arrested is when they inteand to press charges, detained is being put in cuffs/cruiser/both "for their safety" or until they can get the situation figured out) Anyway, there was a creepy van that would pull up in front of my house at 3:00am for 4 nights straight. The first 3 nights, I called the cops, but he left before they got there. The 4th night, I dressed in black and climbed on my roof. I could see in the window he had a police band radio scanner. When I called the cops, I told them not to use the radio, b/c he would hear it. Then I went down the street about 25 yards and hid behind a car, with a shotgun, pistol on my hip, and flack jacket on over my onsie. When the cop pulled up and turned on the lights, the guy tried to drive away. That's when I stpped out to stop him. Long story somewhat shorter, the cop called for back-up, and I was detainded until they checked firearm registration and got everything straightened out.
Being in the back of the car cuffed and diapered was awesome, as it has always been pretty high on my list of fantasies. (I'm kinda into light bondage and such)