Boris has a new friend called Benji. He really likes Benji - but he doesn't like his manners at all! Benjie eats with his mouth closed, rather than slurping and slobbering.
He doesn't try to do a bigger trouser trump than Boris.
He even offers his seat to someone else on the bus! When Benjie uses a handkerchief to blow his nose, and doesn't even look to see what's inside it, enough is enough.
Boris has to say something.