I walked out infront of a bus. By accident, of course. My friend pulled me back just in time, and even then, if I'd been any closer, I'd have felt the side of the bus against the tip of my nose. I didn't look when I went to cross the road... huh... xD;

I jumped down a flight of about thirteen steps as part of a dare. I almost made it, but it was a small flight of stairs and I crash landed against the wall at the bottom.

In some tube stations, the walls are curved. So, obviously, I tried to wallrun. And failed and slipped on my side - my ribs felt bruised for over a week. Turns out the bottoms of my shoes were too wet from outside to be able to get a grip on the wall. ^^;