Thanks for the belly laugh, when I read your post.
Never finished watching the program, it was on before and I bailed out when they started to scrape the stuff of the sidewalk.
I am with ross on that one, I don't find the bovine look of a gum a gum chewer very appealing.
When we kids my sister used to chew pine gum and it would turn purple but you had to chew for a long time. I tried it but found it gross so I never got into the habit. Now she can't believe she used to do that!