I came across this while having a look at a Seoul critical mass website:
http://tinyurl.com/b7of2
...reminded me of the time I accidentaly ran over a huge rat in Adelaide,
and the other night a possum or something came close to getting tangled
up in my spokes.
Poor things, having to deal with whirring spots of light in the night
whizzing by with invisible crushing machinery trailing behind.
- mkli