hot
fizzing
bullet
warp speed
hyperfast
superfast
like shit through a goose
speedster
prestissimo
mile-a-minute
balls-out
hell-for-leather
fast
speedingly
feverishly
faster than Minute Rice
blistering
blazing
quickly
on the wings of the wind
superspeed
at full tilt
lickety
lightning-quick
rapidly
fastish
at full throttle
like the wind
superspeedy
amain
red-hot
pedal to the metal
speed of light
furiously
pacey
outrun
double quick
double time
hurried
rapid
like a scalded cat
like a raped ape
like a scalded dog
on the hurry up
ultraquick
posthaste
quick
nippy
with dispatch
on the pdq
quick as a wink
lightspeed
hyperspeed
rate
speedily
tachy-
pokey
hyperpaced
ultrarapid
gallop
shoot
spanking
at speed
head over heels
good lick
chop-chop
overspeedy
apace
in short order
full fling
like the clappers
thirteen to the dozen
as fast as one's legs could carry one
swift
twenty to the dozen
pace
power-walk
fleet
before you can say Jack Robinson
whip
before you can say knife
belt
have legs
meteor
post-haste
overspeedily
hyperaccelerated
for life
upbeat