My little Maxwell says the funniest things

So we are sitting down stairs and playing guess who when all of the sudden he says, "Mom my bum just went woosh." so I said, "Did you fart." he said, "no." I sat there for a minute when he said. "My bum made a sound like Darth Vador." then he procedes to make the Darth Vador sound so that I would know what his fart sounded like. I have not laughed that hard in a long time. He kept making the sounds with his mouth for quite a while. Every time he did, I would start laughing again. I know that story is kind of gross. But I got a kick out of it. Ho Pur, Ho Pur.........