incredulousness
no shit
surreality
dumbfoundedness
get out of town
incredulous
rats
dubious
sibo
incredulously
what the actual fuck
horsefeathers
discredulous
implausible
implausibleness
illusional
implausibility
get out
get out of here
do me a favour
no way
illusoriness
I'll be dipped in shit
incredulity
good Lord
gimme a break
bollocks
disbelievable
you've got to be kidding me
skepticality
illusionless
scepticality
willusionist
oh worm
scepticalness
skepticalness
get along with you
unconvincingness
come off it
come on
unimaginable
gape-mouthed
epoche
indescribability
I can't even
consternation
flummery
obsequity
go on
dazzle
undoubtable
skeptical
helplessness
wordlessness
willing suspension of disbelief
daze
unreality
bosh
get real
overskeptical
bedaze
gaw
mind-frying
stun
awelessness
open texture
unrealness
superunbelievable
unthinkable
horse hockey
butter my butt and call me a biscuit
famous last words
slap my ass and call me Sally
wanhope
slap my ass and call me Judy
doubt
folie de grandeur
beggar belief
unpersuasion
irascibleness
mirativity
astonishingness
bafflingness
astoundedness
inconsolability
kayfabe
get away
delusionality
smoke
astoniedness
exclamative
delusionism
dream on
lame