Brennan Huff is a 39 year-old who lives with his mother, while Dale Doback, having hit 40, has yet to move out of his father's home. Fate conspires to throw the pair together when their parents meet and get married. The unemployed, spoilt, immature pair are forced to share a room and immediately begin to hate each other, bickering, fighting and generally behaving like brats. Suddenly they realise that they have a lot in common and become close friends. But for their parents, this is even worse than the pair being enemies...
