"@ <a href=""https://www.youtube.com/watch?v=kjQLT5CKEAU&amp;t=1m56s"">1:56</a> "Graveyard spiral" ?  Is that a British thing?  I call it the "Death Spiral" which I think is what is is normally called here.",(reply>), I've heard it called both, or alternatively spiral dive, or nose-low spiral.