I was recently in at the 16th street mall in downtown Denver and I saw an ‘oxygen’ booth selling oxygen for the partier who was trying to avoid a hangover.  Seriously, that was their gimmick.  But instead of fun happy looking people sitting at the booth two women who looked rather stressed and tired were sitting there with hoses around there face.  In the middle of downtown.  With hundreds of people passing by.  The weirdness did not stop there.  We passed the booth going South the first time.

Going North we passed the booth which had no customers, but the employee was standing there.  Next to his oxygen tanks.  Smoking.

Dumb!