S10E6: D'oh-in in the Wind
but really it was my fault.
I just don't have the discipline to be a hippie.
Oh, does this mean you're going to start showering again?
Perhaps, in time.
Ah, cheer up, Dad. You make a great hippie.
Ah, you're just saying that.
No, really. You're lazy and self-righteous.
And the soles of your feet are jet-black.