It happened to me........
In a Holiday Inn in Charlotte SC
Lying down on the bed naked, tired after work having a damned good scratch.
Door flies open, middle aged attractive woman walks in, takes one look at me and freezes........
"What are you doing in my room?" she said
"Its my room - I was here first, but you can stay if you want. Fancy a beer?"
She politely declined the beer and exited backwards, staring at my exposed parts.
Ah well.............