for all someone cares
take it or leave it
may as well
whatever
not really
couldn't care less
could care less
about to
tactless
untactful
might as well
zero fucks given
get real
bury one's head in the sand
monkeys might fly out of my butt
caught on the hop
turn a blind eye
close-minded
disoblige
incredulity
inertia
disbelief
handwave
privatism
pull the other leg
ingenuous
let the chips fall where they may
imaginary
nonrealization
/dev/null
fanciful
not that there's anything wrong with that
nonsense
picayune
hell if I care
notional
real-life
unpertaining
complacency
dumb out
inconsideration
who cares
levity
heroic assumption
quibble
so what
hatebox
unregardless
wish away
not give much for someone's chances
folie du doute
discredulous
presumptive
non-player character
denial
nonthought
unbelieving
whateverness
don't hold your breath
all one
neglecter
poor old
stuff it
adiaphorism
in one's head
drop
myth
unaffected
otherish
insensible
fence-sitting
intransigence
nondiscernment
overfamiliar
pointlessly
discount
assumptious
agnosticism
one should be so lucky
postulator
coy
whistle past the graveyard
pissant
as if nothing had happened
indiscriminate
feels over reals
mistaken identity
convinced
been there, done that
unhappening
pilled
overlook
joke
think one is it
conspiracy of silence
underthink
blue-sky thinking
put by
swallow