What does bung wang mean?

bung wang meaning in Urban Dictionary

While originally a title coined for a recently found and very special anatomical appendage, that may only be available on lobster-like toys produced in Asia, the term “bung wang” has since turned out to be utilized as a derogatory subject for someone who embodies the attributes for this special genitalia. These types of characteristics feature but they are not restricted to housing smegma; being located when you look at the anal area; and being the essential nasty and bizarre of all wangs.