deluge
doomsday event
ultravicious
get one's ass handed to one
hyperviolent
perdition
overbrutal
the writing is on the wall
drastically
the sky fell in
awfully
rogue
disastrous
disastrously
vilely
ravage
shipwreck
craptabulous
shockingly
crapperific
lay waste to
desolate
superlethal
valley of the shadow of death
go to shit
annihilated
postcatastrophic
like shit
waste
terribly
desperate
devastate
catastrophic
scourge
egregious
wreckful
fuckfest
jialat
knockdown-dragout
supertragic
severely
sadistically
Armageddon
knock-down-and-drag-out
shitawful
awfulization
make mincemeat out of
sinking ship
ruinous