If the costume fits, wear it.  Police in Lincoln, Nebraska arrested a man dressed as a Breathalyzer for Halloween for drunk driving, reports the Lincoln Journal Star.  Police pulled over 19-year-old Matthew Nieveen after they spotted him weaving along the road while he was heading home early Monday following a Halloween party.  Blood-alcohol tests revealed he was more than two times over the legal limit.  He was cited for driving under the influence and being a minor in possession of alcohol.