misdealer
misreader
misguider
miseducator
mishandler
misconstruer
misaligner
misstater
misapplier
misunderstander
mismanager
misappropriator
misperceiver
misbehaver
belittler
misotheist
deluder
misspeaker
misdescriber
mislabeler
discreditor
misrepresenter
obscurant
dishonourer
misadventurer
mishearer
misinformer
deludee
misdirector
misteacher
misshaper
malapropist
disinformant
disinformer
misplacer
misandrist
misjudger
miscegenist
mislayer
pseudologist
underpredictor
miscegenationist
misreporter
misconceiver
liar
undeceiver
disannuller
Monday-morning quarterback
barefaced liar
misandric
misinformant
bullshit artist
contradick
misidentifier
worm
omnishambolic
manhater
underthinker
legpuller
criticaster
would lose one's head if it wasn't attached
untruther
abortion
wronger
confounder
delusively
underreactor
misquoter
reclaimant
misfirer
reprobater
shitweasel
shammer
disobliger
gobdaw
race mixer
utterer
antidisestablishmentarianist
paralogist
fuzznut
philosophe
anathematizer
fuzznuts
gainsayer
impugnable
shitmonger
misanthropical
skanker
rogue
stumble
deplorer
lying
bewailer
antielitist
bull-thrower
vilifier
rubbisher
contradicter