I have had my diaper exposed on a busy street before.
At first I would expose the waistband of my diaper by sagging my shorts or pants.
Then later I got brave enough to make my pants loose enough to make it look like my pants just fell down on accident.
I acted embarrassed and a few people laughed but some other people just smiled.
Then one day last summer I got brave enough to walk down the street wearing just my diaper, shirt and shoes.
I love having my diaper exposed like I did when I was a toddler.