How advanced is the city of London you may ask? Well, two brilliant chaps across the pond have figured out a way to engulf bar patrons in a mist of breathable gin and tonic. $7 will get you one hour in the delicious vapor (does alcohol vapor have a taste?) You also get to wear a goofy looking see-through onsie. I think we'll bring our own suits, thanks.
It gets you high drunk… maybe.