Dude is one quirky kid

While Joe was away at Gramma's house, he sent this to Cort and me via email.  Guess he was just looking out for us?  Or for the earth?

Knock Knock

Helen:  Knock knock.

Me:  Who's there?

Helen:  Why did the chicken cross the road?

Me:  Why?

Helen:  I don't know!

Me:  [laughing]

Helen:  No.  Really!  I don't know why.