Opening a tin and somehow (now idea how) managed to cut the fleshy bit between my thumb and index finger on the side of the can lid.
It bled and bled even with pressure and keeping my hand up I had to keep changing my piece of kitchen towel as it got soggy. Now its more or less stopped (about an hour later) and it hurts and I feel slightly dizzy and sick and miserable. DP magiced up some steristrips from somewhere which are at least holding it closed but still seeping blood...
Oh and did I mention it hurts? 