RichThesaurus
bullet-headed
bullet-headed
synonyms
bullheaded
pigheaded
sheep-headed
not the sharpest crayon in the box
thick as pig shit
peabrained
lamebrained
dumb as a post
smooth-brained
thickwitted
knuckleheaded
hammer-headed
mindless
thick as a plank
unclever
pratty
thick as a brick
stupid
lowbrow
unintelligent
muttonheaded
monosynaptic
chuckleheaded
mentally challenged
doltish
dumb as a sack of hammers
dumb as a bag of hammers
dumber than a box of rocks
not the sharpest tool in the shed
moronic
unsmart
thick
woolly-headed
witless
woolly-minded
dumber than a rock
dull
fuckwitted
dull-headed
wooden-headed
oafish
cretinous
mentally retarded
dull-witted
fuzzy-minded
foolish
flea-brained
dense
dim
numbskulled
more synonyms
bullet-headed
antonyms
intelligent