"The only guaranteed way to make something not very funny is to make it vague"

In this quote, Thomas Lennon is recommending that the key to developing humor is to be specific and clear. By making something unclear, it loses its potential to be funny. This is since humor often depends on exact information and specific situations to produce a relatable and humorous scenario. When something is too unclear, it becomes challenging for the audience to comprehend and connect with, hence losing its comedic result. Lennon is emphasizing the value of specifying and avoiding uncertainty in order to effectively produce humor. This quote works as a tip to comedians and writers to be precise and intentional in their humor.