S11E15: Missionary: Impossible
I just don't think it's funny.
Hmm. I can see the house is falling apart without me, so here's the new order.
Bart, you're the man of the house.
Lisa, I'm promoting you to boy.
Maggie's now the brainy girl.
Toaster can fill in for Maggie.
And, Marge, you're a consultant.