The guys get together without Sam to listen to a sweet ass story about the Boston Molasses Flood of 1919. Tons of people were hurt, some were  killed, and even more covered in the sticky sugar. 

Resources; "Solving a Mystery Behind the Deadly ‘Tsunami of Molasses’ of 1919" from The New York Times  https://www.nytimes.com/2016/11/26/science/boston-molasses-flood-science.html  

"The Physics of the Boston Molasses Flood" from fyfluiddynamics  https://www.youtube.com/watch?v=u5sYoUnp5A0 

"5 questions you may have about Boston’s deadly Great Molasses Flood, answered" from Boston.com  https://www.boston.com/news/history/2019/01/14/great-molasses-flood-questions