drive someone nuts
drive someone mad
drive someone insane
5150
tonto
drove someone crazy
lose one's marbles
full deckism
hoonigan
wackadoodle
pop one's cork
go potty
jerkish
nutter
Mario Andretti
crazo
cuckoo
nutburger
loon
fruitloop
insaniac
wankerish
nut job
one's elevator doesn't go all the way to the top
toughie
hitch
screwball
craziness
cooked
driver
lunatize
tosserish
like nobody's business
have a screw loose
psycho
tearaway
scrooge-like
cowboy
lunkish
drove someone insane
nutcake
certifiable
madhead
jimjam
fruit
radge
hucksterish
nut
nutball
lose it
cuckoo for Cocoa Puffs
sneak
cockamamy
cockamamie
stalker
distract
prowler
pushee
lose one's mind
have bats in one's belfry
maniacal
half-crazed
divalike
crazed
deranged
sensationalist
arsehead
spacko
not have both oars in the water
meshuggener
nutcase
asshead
take leave of one's senses
frenetic
maniac
out of one's tree
egg on
querulant
out of one's gourd
off one's tree
weasel
tool
Karagiozis
crazyhead
out of one's box
drove someone nuts
go ham
basher
off one's box
decoy
scumbaggy
screwy
loony
like mad
hoon
crazen
freako
play
looney-tunes
madcap