Pull The Knife and Stick it Again

Here's a tune I was asked to play.  It's on Matt Molloy's first record.  I don't know where he got the tune or the name from.  It sounds a bit odd played slowly but here goes ... (The quicker version seems to recover its composure a bit) Brendán Breathnach put it in Ceol Rince na hÉireann 3 (No. 12) in case you want to see the dots, or blood spatters.