The sixth time (and to this day my favorite) was being diapered by my wife for my birthday some years ago. I basically stated that all I wanted for my birthday was to be put into diapers. It was as awkward for me as it was for her - but I laid down, she put the diaper under me and powdered me, and taped it up. She did not want to change me when I was wet - but was happy to put another dry diaper on me...which she did. It has not happened since...but I still think of it fondly. I will ask again some day - but she's been so accepting that I don't push it...ever.