bats

equivalents

insane

synonyms

balmy

bananas

barmy

batty

batty

beany

bonkers

buggy

bughouse

bugs

crackers

crazy

cuckoo

daffy

demented

dippy

dotty

flaky

flipped

freaked-out

fruitcakey

fruity

gaga

goofy

haywire

insane

just plain nuts

kooky

loony

loony

loopy

nuts

nutty

off the hinges

off the track

off the wall

potty

round the bend

screwball

screwballs

screwy

slaphappy

wacky

rhymes

Cats

Mats

Platz

at-bats

batts

batz

brats

cats

chats

combats

fats

flats

gnats

gratz

hats

lats

mats

mattes

pats

prats

rats

slats

spats

stats

vats