babble
balderdash
baloney
bilge
blabber
blah
blah-blah
blather
blatherskite
bop
bosh
bull
bullshit
bunk
bunkum
crap
drivel
drool
flapdoodle
gabble
gas
gibber
gibble-gabble
guff
gup
hogwash
hokum
hooey
hot air
jabber
malarkey
moonshine
piddle
piddling
poppycock
prate
prattle
rattle
rot
scat
shit
talk nonsense
tommyrot
trifle
tripe
twaddle
twattle
vapor
waffle
act
behave
do
meaninglessness
nonsense
nonsensicality
piffled
piffles
piffling
backbiting
blandishment
boiler plate
boondoggle
caw
centralism
draff
foul-up
glume
infighting
love-duet
ogle
overreaction
recasting
repining
screwup
shakeup
snafu
squawking
squealer
streetwalker
time-waster
tremulo