S8E19: The Splendid Source
No, wait, Lois, shut the fuck up.
So, she puts the liverwurst in her vagina,
goes home with the guy, fucks him, everything seems fine.
She wakes up the next morning, and he's gone.
And he's left her a note that says,
"Thank you for a lovely evening.
"However, I don't think this is going to work out.
"P.S. Your vagina is in the sink."