After the Disney movie "Princess and the Frog" came out, more than 50 children were hospitalized with salmonella from kissing frogs.

Okay, I'm sorry but why and the world would you kiss a frog? You must be stupid to do that!

Update 3/22/16: If you ever kissed a frog, you are not stupid. :) Forgive me please, I was stupid and immature when I wrote this.