surge
soar
soar upwards
zoom
soar up
shoot up
rapid growth
rapid climb
quickening
wave
rev up
step up
splitting
turn of pace
stretto
like a rat up a drainpipe
accelerando
ascendant
pullulation
uprush
fast forward
speed up
hyperaccelerated
like the wind
flying
apace
fast-flying
spike
fast-moving
hell-for-leather
hastening
good lick
spike up
upsurging
supergrowth
jump
volley
fastgrowing
rocket
exponential growth
explode
hand over hand
irrupt
skyrocketed
expedited
nineteen to the dozen
kick up
at speed
rear
superspeedy
lift
proliferate
rise
prestissimo
nippy
quickly
full pelt
upcreep
mile a minute
fastgoing
in no time
head over heels
like winkin
like a scalded dog
spank
hot
pick up speed
like a scalded cat
highering
like a raped ape
vibratory
surrection
velocitous
feverishly
speed of light
shooting
hypergrowth
speedingly
gun it
acceleratedly
exponentially
streak
blistering
like shit through a goose
lightningly
blazingly
turn of foot
faster than Minute Rice
blazing
quick as a flash
lightning fast