I was once having a conversation with a group of white people and the discussion turned to TED Talks. Each person went on and on about their favorite talk, what they learned, there was debate over which was the most academically engaging...and then finally someone asked me what my favorite Ted Talk was. I quietly noted that my favorite was the one about wiping your hands with one paper towel after using the bathroom.
Needless to say my selection did not spur any conversation or debate.