I did this one before, but it was entertaining to do it again.
General asshats
Circle I Limbo
Celebrity chasers, Rednecks
Circle II Whirling in a Dark & Stormy Wind
Republicans
Circle III Mud, Rain, Cold, Hail & Snow
The New York Yankees
Circle IV Rolling Weights
Creationists
Circle V Stuck in Mud, Mangled
River Styx
PETA Members
Circle VI Buried for Eternity
River Phlegyas
Adults who pee all over the toilet seat
Circle VII Burning Sands
NAMBLA Members, George Bush
Circle IIX Immersed in Excrement
Parents who bring squalling brats to R-rated movies
Circle IX Frozen in Ice
Design your own hell