In this quote from Carl Hiaasen's book Chomp, the speaker reflects on a foolish choice, implying that staying under a tree during a thunderstorm is a sign of stupidity. It highlights how some decisions can be unwise and lead to unnecessary danger or trouble.
The statement humorously criticizes the common misconception that trees can provide safety during storms, emphasizing the importance of understanding natural hazards. It serves as a reminder to think carefully and avoid careless mistakes that can have serious consequences.