db has a very important point! Beware of regional slang or colloquial terms -- especially the ones that are used unconsciously.
As an example, a number of years ago there was a very popular summer movie in the US -- all about East coast beach parties, beach music and dancing. The name of the movie was one word, also the name of the dance (as well as a style of carpet that was popular in an earlier era.) I happened to by visiting my native country (England) that summer, and observed that the movie was advertised there as "that American movie" -- because the one-word title is, in England, a vulgar expression!
Graeme