"Self-Liquidated"?

Russian submarine launched ballistic missile tests not going well:

“After its firing from the submarine Dmitry Donskoy, the Bulava missile self-liquidated and exploded into the air” - Russian MoD spokesman to Interfax 23 Dec 08

That's three successful launches out of eight tries. Three out of eight actually works in terms of nuclear deterrence, but you'd still like to see the success rate a bit higher. But more importantly, I'm going to try to work the term "self-liquidated" into as many conversations as possible over the next few days; it'll be my Christmas-Hannukah theme for 2008.