A Husbands Talking Role_英语笑话

this one little boy in about 4th or 5th grade was trying out for a school play. he earned a part and went home to tell his father.
his father was really proud of him. so his father asks what part did you get?
he replies i got the part of a man who has been married for 25 years.
his father congratulated him. and then he said "that's good son, maybe next time you'll get a talking role!"