A star moving so fast, due to who-knows-what interaction, that it has escaped the galaxy. Daaaang!
Also, there are apparently very, very fast winds on Pluto, but that little body has so little mass, it would feel like nothing on our faces. (Assuming, of course, that we could withstand the deep-space freeze out there.) It’s apparently got seasons, long ones to boot, and a changing geography as a result. Go figure! Hopefully we’ll be
around for the probe flyby in three years.