nutcase

noun 0.793

wacko

noun 0.715

nutter

noun 0.692

lunatic

noun 0.680

nut job

noun 0.676

crack

noun 0.674

crackup

noun 0.672

headcase

noun 0.659

madman

noun 0.643

cracker

noun 0.641

loony

noun 0.640

screwball

noun 0.613

nutso

noun 0.612

crack shot

noun 0.610

craze

noun 0.606

craziness

noun 0.602

crank

noun 0.594

crack house

noun 0.591

cuckoo

noun 0.588

madwoman

noun 0.583

whacker

noun 0.581

eccentric

noun 0.579

conspiracy theorist

noun 0.578

crackling

noun 0.576

psycho

noun 0.576

whack

noun 0.575

oddball

noun 0.575

maniac

noun 0.574

wack

noun 0.573

head case

noun 0.571

cracking

noun 0.570

lunatic fringe

noun 0.569

psychotic

noun 0.569

crazing

noun 0.567

batty

noun 0.566

lunacy

noun 0.563

crack cocaine

noun 0.561

quack

noun 0.560

fanatic

noun 0.558

paranoiac

noun 0.558

crack baby

noun 0.557

madcap

noun 0.557

wackiness

noun 0.549

mental patient

noun 0.548

crackle

noun 0.547

crackerjack

noun 0.547

crock

noun 0.547

dotty

noun 0.546

paranoid

noun 0.545

wingnut

noun 0.544

microcrack

noun 0.543

nuttiness

noun 0.543

insanity

noun 0.542

cockamamie

noun 0.542

cray

noun 0.542

loose cannon

noun 0.539

crook

noun 0.539

crake

noun 0.539

crackdown

noun 0.536

gimcrack

noun 0.536

tough nut to crack

noun 0.535

macrocrack

noun 0.534

cracker barrel

noun 0.531

madhouse

noun 0.529

irrational

noun 0.527

nutcracker

noun 0.527

wisecrack

noun 0.525

codger

noun 0.525

loony left

noun 0.524

crazy quilt

noun 0.524

hacker

noun 0.523

firecracker

noun 0.523

crapper

noun 0.521

idiot

noun 0.521

madness

noun 0.521

loco

noun 0.521

prankster

noun 0.519

schizophrenic

noun 0.519

mad scientist

noun 0.518

clown

noun 0.518

insane asylum

noun 0.517

crotchet

noun 0.517

hatter

noun 0.516

nut

noun 0.515

fruitcake

noun 0.515

wonky

noun 0.515

potter

noun 0.513

scatterbrain

noun 0.513

erratic

noun 0.513

weird

noun 0.511

birdbrain

noun 0.511

tweaker

noun 0.510

megalomaniac

noun 0.510

crusty

noun 0.510

quackery

noun 0.509

heretic

noun 0.508

delusional

noun 0.508

claptrap

noun 0.508

conspiracy theory

noun 0.508

absurd

noun 0.507