useful as tits on a bull
useful as a chocolate teapot
as much use as a chocolate teapot
chocolate teapot
nutil
frustraneous
inutilitarian
no good
good-for-nothing
pile of shit
as much use as a chocolate fireguard
not worth a curse
goodless
not worth salt
shand
empty as a pauper's purse
shitey
upter
dick
square root of fuck all
gaum
shvantz
shit
drossy
pants
not worth a cress
impertinent
pile of poo
dust
unmerciless
uselessly
worthlessly
shitstained
ineffectual
garbo
fruitless
empty out
tut
scabbed
dog shit
bauble
cack
unuseful
waste
mindless
clean out
clear out
inutility
good for nothing
meaninglessness
useless as tits on a boar hog
zilch
laoya
nalayak
jabberwocky
not a sausage
shitty-ass
unweariable
schmutter
ramp
waste of oxygen
slubberdegullion
waste of skin
maggot
fritlag
dreckish
cockstain
diddly-squat
frou-frou
vacuitous
clean
drecky
blathering
stone dead
moveless
confineless
crash and burn
cyberjunk
dead as a kipper
Mother Hubbard
nought
like a spare prick at a wedding
dead as a herring
oxygen thief
dead as a mackerel
nil
trumpery
turd
throw to the dogs
invalidated
piss all
dumb as a bag of hammers
void
zip
nish
goose egg
bupkis
duck egg
straw
cruddy