Code name (rather than working title) for the two sequels to The Matrix. If they're filming in your area, simple signs lettered "BURLY" are the hint. Even the art production studio here in Alameda has a sign that says "Burly Man Art Department," and some of the security and production assistants on set will tell onlookers that "Burly Man" really is the name of the movie they're filming. (Some of them even seem to believe it.) Since Matrix filming will go on for quite a while, this information should remain relevant (and will be re-written once filming is over). For the record, I don't know what the origin of the phrase is.