asylum
batty
bedlam
bedlamite
buggy
bugs
cracked
crazed
crazy
crazy house
daft
demented
insane asylum
lunatic asylum
madhouse
mental home
mental hospital
mental institution
nuthouse
padded cell
psychiatric ward
psychopathic hospital
'orrible
Evy
barndoor
blue-nosed
eared
freeze-dried
light-grey
lithesome
long-eared
long-winged
monkey-faced
murgu
overlarge
scritch
short-eared
solemn-faced
tick-tock
unfeathered
weeny
yellow-eyed