working hard or hardly working
indolent
laze
forgetfulness
lazyitis
lapse
neglectfully
overstatement
oversight
empty vessels make the most sound
mislisten
womp womp
I've got news for you
if I may be so bold
importunate
flip
would lose one's head if it wasn't attached
derp
clanger
hem and haw
do not want
illiterally
sweer
neglectably
insouciance
laggardism
slackerdom
stupids
go in one ear and out the other
unobservantly
dullness
inattend
misprobe
mismaneuver
lose sight of
senior moment
skimping
illiterately
I would rather die
bungle
you must be new here
now you tell me
shilly-shally
OK, boomer
retard
trick
exclusion
exception
if I may say so
ignore