To kick off our Why BOO! You Know That series, podcaster and actor Raiza Licea (@raizalicea) about the best, worst, coolest, lamest, and downright awful Halloween costumes you can wear for the spookiest season and subsequent costume parties. What constitutes a great costume versus a mediocre one? What do you do with family or couples costumes? How do we feel about political or celebrity outfits? And what's with Steve's magic overalls? Let's do this again some time!