unconventional
abnormal
anomalous
arbitrary
capricious
crank
crankish
cranky
crotchety
deviant
deviative
different
divergent
dotty
eccentric
erratic
exceptional
fanciful
fantasied
fantastic
fey
flaky
freakish
funny
harebrained
humorsome
idiocratic
idiosyncratic
irregular
kinky
kooky
maggoty
moody
motiveless
notional
nutty
odd
oddball
peculiar
petulant
queer
screwball
screwy
singular
strange
temperamental
tricky
twisted
unnatural
unreasonable
bawdy
disconcert
edgy
ghoulish
goofy
ingratiate
insightful
inventive
lascivious
likable
loopy
macabre
offbeat
quizzical
satiric
self-deprecating
unorthodox
whimsical
wry
Turkey
jerky
murky
perky
turkey