Why was Liz unwashed?
Liz says she didn't shower because the shower drain was so clogged.
So why didn't she bathe, using the kitchen or bathroom sink, with a washcloth? I've known people, mostly older people, who merely wash themselves while standing at a sink.
Liz could have easily washed her hair that way also.
"I'd say this cloud is Cumulo Nimbus."
"Didn't he discover America?"
"Penfold, shush."