easy
cinch
cake walk
child's play
plain sailing
easyish
there's nothing to it
easy peasy
no problem
downhill
piece of piss
nimps
eathy
mick
easy as falling off a log
easy as ABC
simple as kiss your hand
pimpsy
easy as pie
piss-easy
easy as 123
snap
kid stuff
easify
chip shot
nothing to it
onefold
straightforward
like taking candy from a baby
walk in the park
supersimple
uncomplicated
supereasy
pushover
cakewalk
without tears
ultrasimple
cinchy
easefully
simples
simplistic
bludge
simplish
jack-easy
garbage
easy peasy lemon squeezy
rondoletto
handy
easy like
user-friendly