easy peasy lemon squeezy
nimps
mick
eathy
downhill
eath
quicksmart
acute
plain sailing
easy peasy
easyish
nothing to it
most Rikki-Tik
easify
easy
there's nothing to it
nimble-witted
⠟⠅
standing on one's head
quickish
pimpsy
piss-easy
easy as falling off a log
tripping
easy as pie
eathlins
simple as kiss your hand
like sixty
insta-
zippy
supersimple
brachy-
apprehensive
ultrasimple
discerning
smooth
haplo-
simplistic
dapper
alacritous
uncomplicated
sell
shortly
quicksome
like taking candy from a baby
straightforward
in a walk
picnic
onefold
quick
open-and-shut
forthright
simplish
garbage
chop-chop
briefly
fall over one's feet
smartly
one-two-three
presently
jildi
cake walk
breeze
plain
plain as Dunstable highway
at a canter
promptly
jack-easy
purely and simply
let's go
cut and dried
high-tempo
snell
breeze through
bosh
bludge
gluggy
easy as 123
nippily
rondoletto
easefully
easy as ABC
step on it
clear cut
lope
mackly
prompt
fastly
quicklike
cinch
doddle
comfortably
straightforwardly
decomplication
uncomplication
belive