self-annihilate
self-annihilation
self-abuse
commit suicide
self-destruct
suicide
self-delete
destruct
self-inflicted
self-punishment
cut off one's nose to spite one's face
saw off the branch one is sitting on
eat someone's heart
intropunitive
self-destruction
give him enough rope and he'll hang himself
self-offence
felo-de-se
self-harm
penance
self-sabotage
burn one's fingers
envenoming
autodarwinate
shoot oneself in the foot
self-destructively
self-harmer
hara-kiri
give it to someone
ravage
obtrude
raze
self-slayer
unburdening
uncreate
unalive
in for the kill
autodestructive
be one's own worst enemy
gibbeting
scorched-earth policy
self-destroyer
fumble the bag
avenge
lie in the bed one has made
gibbetting
deposit
self-defeating
eviscerate
overrun