21.   Did you hear the one about the homemaker, the accountant and the lawyer?

22.   Did you hear the one about the lawyer....

23.   Did you hear the one about Al Gore?

24.   Did you hear the one about how Brian met his wife?

25.   Did you hear the one about the kid who went blind after getting sunscreen in his eyes?

26.   Did you hear the one about the rabbi?

27.   Did you hear the one about mmfffffhfff, mmmmpfffffmpphhh ...?

28.   Did you hear the one about the kid with the shaved head?

29.   Did you hear the one about the old maid and the traveling salesman?

30.   Emme hears one all the time, from her husband of seven years, Phillip Aronson, whom she knew at Syracuse.