Okay kiddo, so there was a man named Jerry Falwell who was a really important religious leader. He didn't like a magazine called Hustler because it showed things he thought were really bad and against his religion.
Then, the man who made Hustler, Larry Flynt, wrote an article in the magazine that made fun of Falwell. Flynt said that Falwell had a very personal relationship with his mom that was inappropriate, and that Falwell had sex with her in an outhouse.
Falwell was really mad and said that the article hurt his feelings a lot, so he sued Hustler and Flynt. The case went to court and Falwell said that Hustler caused him emotional distress and pain.
But Flynt and Hustler said that they were just making fun of Falwell's beliefs and that they hadn't caused him any real harm. Plus, they said that people should be allowed to make jokes and say whatever they want about important people, even if it was mean.
In the end, the court agreed with Flynt and Hustler. They said that making fun of important people like Falwell is okay because it's just a part of free speech. Even though some people might not like it, it's important for people to be able to say what they want without getting in trouble or being sued.