funny moment in a book I am reading

Well i just started reading Christine. Well this one part in the book I blasted out laughing!! A VERY HARD LAUGHTER TOO!!!

Ok here's the scene. This kid pulls up and yells at Arnie. Arnie raises his hand and flips the kid off!!! I could even picture the scene too. OMG too funny. My mom even asked what was so funny. I told her my book. I even said in a soft voice, way to go Arnie! In a cheering crowd type voice. I'm cracking up thinking about it.