What does CHUD stand for?

What does CHUD mean?

CHUD	Cinematic Happenings Under Development Community » Media
CHUD	Computer Hardware Understanding Development Computing » Hardware
CHUD	Cannibalistic Humanoid Underground Dweller Miscellaneous » Science Fiction
CHUD	Contamination Hazard Urban Disposal Academic & Science » Universities
CHUD	Contamination Hazard Urban Disposal (film) Miscellaneous » Photography
CHUD	Cannibalistic Heathen Urban Dwarf Miscellaneous » Funnies
CHUD	Cool Hip Uber D Miscellaneous » Unclassified
CHUD	Center for Housing and Urban Development Academic & Science » Universities