whimsy
method to one's madness
like hell
misstatement
malreasoning
addled
ass-backwards
muzzy
misdescribe
misconceptualization
woolly
undeception
false step
intrusive thought
woolly-headed
befuddled
illogicality
wooly
muddled
wooly-minded
black swan fallacy
subjectivity
Menschanschauung
pipe dream
eggs in moonshine
a kangaroo loose in the top paddock
misimagine
misgrasp
misinformedness
dialectic
misperception
anticonceptualistic
make a better door than a window
misconclusion
smell
somethingburger
anticonceptual
malobservation
misintention
confuscate
curiosum
puzzleheaded
superstition
misimplication
disconcert
error
erroneous belief
superstitious notion