shanty bag of rags 

Generally referring to someone who is excessively undesirable or trashy. Many liken the description to a street person or prostitute.
May also act as a verb "shanty bag of rags blowing in the wind".

So yeah, did you smell that girl with the tattoo?
Yeah, what a shanty bag of rags.

shanty bag of rags by dumpster21 December 9, 2008