Mystery of the Wet Wipe: Go-Go Bar Encounters & Etiquette

Have you ever been in a go-go bar or a regular bar, enjoying a drink with a woman, only to be handed a wet sanitizing wipe?  It's happened to me a few times, and it's always baffling.  Especially on a hot night, a dry napkin would be far more useful.  Is this some kind of strange bar trick?  Or perhaps a bizarre attempt at hygiene?  I mean, I'm not exactly dripping in sweat; a quick wipe of my hands and forehead is all I need.  Let's be honest, it's more than just a little odd.  

This experience has sparked a lot of online debate. Some say it's a subtle way to signal interest, while others believe it's simply a matter of inconsistent service.  What are your thoughts?  Have you encountered this peculiar situation?  Share your experiences and theories in the comments below!  Let's uncover the mystery together.  And let's keep the conversation respectful, shall we?