nonfiler
tax dodger
tax evader
tax protester
nonitemizer
black money
anti-avoidance
1040-NR
tight-assed
back taxes
defaulter
underwithhold
deadbeat
taxlessness
tax dodge
declaration of estimated tax
estimated tax return
tax resister
nontaxpayer
parsimony
underinsured
information return
noncomplier
dishonoured bill
load shedding
readjuster
waive
uninsured
insolvent
tight as a tick
bilk
tax evasion
bankrupt
rubber check
untaxable
nonpayer
nondepositor
short
misspender
short-change
nongiver
cheapskate
noncompliant
throwback
shortchange
don't spend it all in one place
antitaxation
taxer
taxpayer
pyramiding