Suffers a massive blow to his ego when a beautiful woman completely forgets sleeping with him.
To bruise Charlie's ego and infuriate her sister Judith, Liz begins aggressively flirting with Alan and asks him for a chiropractic adjustment.
Charlie prepares himself for Liz's arrival, expecting her to throw herself at him again. Instead, Liz acts as though she has absolutely no memory of him or the coatroom.