Maybe it's just me, but I find cannibalism in commercials bothersome. Cannibalism? Mr. Potato Head and Mrs. Potato Head run around unabashedly gulping down Lay's potato chips.
And then there's the M&M guys. They not only put out M&M's for slaughter, but have even eaten them sometimes.
If I put out chips made out of people at parties, well it would be kind of gross methinks.