When I was a teenager I spent time in a store trying to figure out what to buy. Couldn't figure it out. Went to leave the store and this chick that worked there thought I stole something. She stopped me and said, "please lift up your shirt"
I lifted my shirt
She said, "turn around", so I turned around
She said, "take off your shirt"
I thought, "OK, this is weird but.."
Took off my shirt. Then my shoes and socks. Then I started pulling down my pants.
She said, "what the hell are you doing?"
I said, "sorry, thought you were into the public stuff. If you're not comfortable doing it here, we can bone in the bathrooms instead"