rot in hell
come to grief
worsen
bear the brunt
disanimate
confound
disimprove
fall
go from bad to worse
foredoom
do for
pay
misalter
fall away
suffer
reap the whirlwind
go through hell
decline
exacerbate
exasperate
kick someone when they are down
aggravate
run
meet a sticky end
come to a sticky end
suck cock
go to shit
eat shit
tickle the dragon's tail
drop behind
fail at life
drag down
catastrophize
dismalize
poison
bereave
devitalize
skunk
exsanguinate
doom
outblunder
step on a rake
lose
run into the ground
rub salt in someone's wounds
dig one's own grave
pay dearly
go to smash