It's getting late; 4:20!

So. Do the Simpsons want me to smoke pot? I think they do, and I think I will.

Thank you 420!

I never knew the simpsons could be this cool.

Wait, according to the latest Atlantic Monthly, April 20th is Hitler's birthday. Maybe that's the hidden clue. (Come to think of it, with Lisa reading that Nancy Drew book, perhaps the clock was thrown in to a reference to it.)

Nixon died on April 22nd.

Hitler killed himself at the end of the month.

Michael

Homer kept his joint as a reminder. (Dentist Tuesday)

But Smithers went smoked it whille wearing a suit, once worn by Judy Garland.