Hmm, that would be "gasp, blast (air into BC), fly and die".
Wasn't one of the ones I was looking for. ;-)
The astonishing number of panic related deaths for scuba would indicate some very simple responses to easy to recognize conditions are exactly what's called for, and I was sure I'd seen it somewhere. Problem is I don't have Kraken's OW book with the answers in it!
The DIR crowd have it covered via standardized, nicely redundant/reliable configuration, drills and team work, but for the average OW clear water diver, diving with a single tank and octo rig, its pretty dependent on the buddy system (which has proved remarkably reliable in its ineffectiveness).
I thought for sure I'd heard of a set of these for LOA, OOA, weight belt loss, etc., in poster form.