We all remember watching episodes of this growing up as children, and they taught us many important life lessons from sharing to accepting others for being different. Since every scene had a story and a moral, you had to pay attention to what was going on. But even if you watched rerun after rerun of their adventures, you probably didn't know these crazy facts about the colorful gang we all grew up with.Oscar the Grouch used to be orange!Grouches Wiki"Most of [my] family was orange. But I had a lovely vacation in Swamp Mushy Muddy resort. It