This is akin to eating off of some stranger's plate of food...would you do
that? Or at the very least would you offer one of your guests someone's
unfinished burger?
I think it is probably a definite health code violation and just sorta
plain old nasty. Wow. I know I wouldn't personally drink out of some
stranger's cup, but I certainly would never give someone else's drink to
another customer as a freebie. It looks bad and is unhealthy. However, if a
guest grabs the drink him or herself, it's all on them!
Cheers,
Corey Keys
www.totallyfreebartending.com
"Where Bartender Traning is On the House!"