Charlie is barefoot in bed with Chelsea, even though season two's "Last Chance to See Those Tattoos" revealed he sleeps with socks on because his feet get cold due to poor circulation.
Alan: Oh, you poor guy, you have to drive 45 minutes to get laid.
Charlie: And 45 minutes to get back!
Charlie: There's traffic? Is this Culver City popular?
Alan: No, but there are people there with cars living lives completely separate from your own!
Charlie: I hate those people.
Charlie: She's got one of those wooden toilet seats. It'd be like going to the bathroom on Pinocchio's mouth.
The German episode title is "Pinocchios Mund", and the French title is "La bouche de Pinocchio", both exact translations. The Italian title is "Marmellata di lamponi", meaning "Raspberry Jam".
Latin America: February 3, 2009 on Warner Channel
Czech Republic: February 24, 2010 on TV Nova
Slovakia: October 1, 2010 on Markiza
This episode's end titles has Chuck Lorre's Vanity Card #228.