Two And A Half Men: Season 8, Episode 2

8 - 2: A Bottle of Wine and a Jackhammer

Lyndsey tells Alan that she loves him, and asks him to move in with her. At first Alan declines, but after learning that it would upset Judith, he decides to go ahead with the idea, and Charlie bribes Eldridge and Jake with money so that they agree to the circumstances. Later on, Alan encounters Melissa at a wine shop, lies by saying he is single, and then takes her back to Charlie's house to have sex with her. Title quotation from: Charlie, repeating what Alan told him is needed to get Lyndsey stimulated sexually.