predecease
postdecease
pop off
drop dead
die in the last ditch
eat it
redie
return to dust
conk out
cross the Styx
expire
succumb
go
quell
toddle off
go home
extinguish
demise
go out
bite the biscuit
cark it
suck the kumara
check out
pass away
fall off one's perch
pass on
go the way of all the earth
sputter out
flatline
cock one's toes
pop one's clogs
pass
depart
keel over
peg it
join the choir invisible
draw one's last breath
cop one's whack
pass in one's checks
pass the river
querk
turn to dust
bite the big one
cash in one's chips
kick the bucket
hand in one's dinner pail
meet one's doom
peg out
go to sleep
buy it