humorous
humourous
awkward
boorish
clumsy
coarse
ill-bred
rough
rude
rustic
uncivil
ungainly
untutored
brusque
brutish
churlish
dictatorial
ill-mannered
ill-tempered
illiterate
loud-mouthed
loutish
monkeyish
overbear
pettish
sheepish
uncivilised
uncivilized
uncourtly
uncouth
uncultured
ungrammatical
unkind
unpolished