Dad, do you know what today is? The vernal equinox? No! It's...
Lisa: Dad, do you know what today is?
Homer: The vernal equinox?
Lisa: No! It's been two weeks since you got that tape. Let's get you on the scale!
(Homer gets on the scale)
You've gained thirteen pounds.
Homer: Disingenuous mountebanks with their subliminal chicanery! A pox on them!