Dr. Neal Barnard of the Physicians Committee for Responsible Medicine was recently made fun of by for insisting that hot dogs are addictive. And recent research coming by way of universities and government facilities suggests there may actually be more truth to the claim than The Daily Show gave the PCRM credit for; and even adding to the list a number of processed and sugary foods and beverages that can cause addictive behaviors on par with alcohol, tobacco and other serious drugs like cocaine.