S11E6: Lois Comes Out of Her Shell
Jeez, Peter, you look terrible.
I know. Lois has been wearing me out.
I just can't keep up with her.
I don't know what she's trying to prove, Brian,
but I can't take it anymore.
Peter, can't you see? She's doing this because of you.
For God's sake, you called her a plow horse.