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