Humor has historically been tied to the mores of the day. The Yellow Kid was predicated on what people thought was funny about the immigrant Irish. When you're different in a society you're funny.
Humor results when society says you can't scratch certain things in public...
The best scary movies have great humor in them and a great story.
This is a feminist bookstore. There is no humor section.
We take the shortest route to the puck and arrive in ill humor.
Ideas can be life-changing. Sometimes all you need to open the door is just one more good idea.