Okay...I thought that honeywagon was slang for the sewage pumper trucks that empty port-a-johns...but apparently there is a Hollywood version that contains a number of private dressing/bath rooms for actors/actresses/producers. Still full of s*#@ on most days. Find this 19?? Cab Over With 8 Room Honeywagon here on eBay bidding for $26,500 in North Hollywood, CA with 4 days to go.