An old topic, but a good one so I figured why not try my hand at some necromancy! =P live... LIIIIIVE!
I love to bock in this beautiful park right near where I live, though I am usually not the only one there by far. I have only been able to bounce about a half dozen times now and each time I go one of two things happen- I get a school of small children following me around or I get little old ladies who want to know what they are and why I am on them. I'm always happy to answer and explain how they work/the brand/etc, but it's not the comments that make me smile as much as the looks. Oh the looks people make when you jog past, as if they were seeing a giant in real life! XD folks driving by give the funniest "My god what is that thing!?" looks, especially when at traffic lights.
Sometimes it's almost as though people's reactions are as fun as bouncing on them in general.