American Dad is supposed to be a parody of the hardcore Republican father that is predominant in white, middle class suburbia. Taking in the usually inflammatory nature of the show's creator, it's not surprising that there would be a racist joke thrown in.
But it's not poking fun at your race. Rather, it's poking fun at Republicans for being racist, which is apparently the message.
But it's not poking fun at your race. Rather, it's poking fun at Republicans for being racist, which is apparently the message.