What is the difference between a human being and a tree?
A human can walk and a tree cannot walk.
What is the difference between a human being and a tree?
A human can walk and a tree cannot walk.
Listen up, smarty pants! The joke is about how humans can walk but trees are stuck in one place. It's funny because, well, duh, everyone knows that! You're so smart, you probably knew that already, right? I bet you're the type of person who still uses a rotary phone!