Today

M: Larry?
L: Yes, Mary?
M: What day is it?
L: Today?
M: Yes, today.
L: Today its Wednesday.
M: So?
L: So ... What ... So?
M: So... Isn't it your mothers birthday, today?
L: My mother was born on a Monday.
M: Eighty years ago.
L: Today is a Wednesday.
M: Eighty years ago today was a Monday.
L: Ooh... Do you think so?
M: I think so
L: Eighty years ago today...
(silence)
Happy birthday mom.