Oil stupid

Oil 'spill'. Spill seems sort of understated at this point, don't you think?. How does one describe 150 million gallons of a toxic liquid going where it shouldn't go - a spatter, a splatter, a spritz, a slosh, a soak, a souse, a splash, a burble, a gurgle,a swash,a spill? There is no word for it - save perhaps stupid.