The Financial Permeability

"The Financial Permeability" is the fourteenth episode of the second season of the  sitcom The Big Bang Theory. This episode first aired on Monday, February 2, 2009.

Summary
Penny is having financial problems and Sheldon is happy to loan her some that he isn't using. Penny then starts to succumb to the pressure of owing money to one of her s.

Extended Plot


The guys are planning their and  night using a map defining the  and  locations and the movie schedules, but none of them meet Sheldon’s conditions. Even Raj's suggestion of sneaking in a from  is not sufficient for Sheldon by requesting an "emergency ad-hoc Slurpee/ equivalency." Their only option is for them to go to the movies without him. Sheldon agrees that it is the only logical option. Sheldon enters his apartment with Penny rushing in ahead of him. She is hiding from the Building Manager landlord to whom she owes one month’s. She has lost hours at the and her needs s. Sheldon again mentions that her "” light was on.

Sheldon observes, "You know, it occurs to me you could solve all your problems by obtaining more ."

Sheldon then offers to Penny some from his a trick  can (complete with snakes). He tells Penny to pay him back when she can. Sheldon only need 46.9% of his post-tax and is saving up for when  develops an affordable technology to fuse his  with  like. He also discloses that the rest is split up between a, the can, and the hollowed out }s of "a superhero action figure who shall remain nameless for his own protection....or HER own protection". (Leonard later discloses that Sheldon has cash in Green Lantern's butt.) Penny reaches for some, takes it, puts some back, does some mental and then takes a lot more. She just doesn't want things to be weird between them. Sheldon says that he would find it weirder to say to Penny every day on the way to work while she's living in a box and washing her  with.

The next day, Sheldon and Leonard pick up Penny’s and deliver a box to her. It is her new which she quickly explains she paid for more than a month ago and was just on back order. Neither Sheldon nor Leonard asked about it. "I ordered it a month ago and it just arrived, now get off my case!" Leonard is stumped by Penny's defensive reaction.

At dinner, Howard laments that the rising cost of makes it tougher for him to be a bad. Leonard agrees to pay for Penny’s who defensively demands to pay him back. Penny also snipes at Raj for his free meals comment and then jumps on Sheldon. Penny complains that she has eaten s for four days and wanted something new. She pleads with Sheldon that she will pay him back to which Sheldon offers to loan her more money. Penny yells at Sheldon and runs out. "Oh, you would just love that, wouldn't you? Yeah, you would just love to open up your little snake can and throw some money at the girl who couldn't pay her bills."

Leonard goes over to see what was troubling Penny. She is having dinner by light since she couldn't pay the  company. Leonard comments that Sheldon really doesn't care when he gets paid back. It's one of the few that doesn't make you want to  him. Penny laments not being able to make a living as a star or a  star. Leonard suggests getting rid of her or her  classes. She can’t get rid of her classes because she is a professional (though never earned any money). Besides her car breaking down, she also paid a fine for her old Kurt for whizzing on a  car. She's reluctant to go to him and ask for the money. She thinks she has to find a cheaper place to live. Leonard suggests getting a roommate, like himself. Penny replies with a sultry voice, "Oh, Leonard, honey. If we started, I wouldn't be able to keep my hands off of you." "R-R-Really?" he asks. "And you thought my acting classes were a waste of money!"

Back in the apartment, the guys are on a quest through the Valley of Fire. Leonard wants them to join him in a real quest to get Penny's money back. The guys aren't enthusiastic to help him and Sheldon mentions losing their the last time they went to get Penny’s.

Leonard convinces them to help him and Howard proposes a plan where "Koothrappali's gonna wet himself, I'm going to throw up, Sheldon's going to run away, and you're going to die. Shall we synchronize our ?"



Leonard confronts Kurt and tells him that Penny's in a bad financial bind, and the money Kurt owes her would go a long way to helping her. Kurt asks if Penny sent them, and Leonard insists that he came to him on his own. Kurt slams the door in his ; however Leonard begins to pound on the door and demand that Kurt pay up. In the car Leonard is driving back without the money, however Kurt did acknowledge the. Leonard has "I owe Penny $1,800---Kurt" written on his in indelible. The guys are really impressed. Howard even suggests having Leonard's. Penny visits the guys. Leonard is wearing a to hid his forehead. Penny pays Sheldon back and mentions that Kurt surprised her by repaying the money he owes her because he felt. Leonard wants to know what led to this "moral ." She doesn't know, but she is convinced Kurt has changed and will meet him for dinner tomorrow night. Sheldon is further impressed, saying that Leonard should wear that ink as a, his "." will write songs about Leonard:

"There once was a brave lad named Leonard. With a fi-fi fiddle dee-dee. He faced a fearsome giant. While Raj just wanted to pee."

Critics

 * "The Big Bang Theory  feels like a show totally happy with who it is and where it is. The dialogue is crisp and silly in equal measure. Everything flows from the well established geeky world which the guys live in and well performed. The show is reliably funny, usually enjoyable and clearly capable of so much more." - The TV Critic's Review
 * IMDb user reviews

Trivia

 * When Leonard asks the guys what they are doing, Rajesh says that they are on a quest to the Valley of Fire to acquire the Sacred Crown. The goal of the real board game, "Talisman: The Magical Quest Game, 4th Edition," is to reach the center area, called the Valley of Fire, and to acquire the Crown of Command. This time is the third appearance of the game, following first season episodes "The Peanut Reaction" and "The Tangerine Factor".
 * When the guys first face Kurt in this episode, Howard, a Jew, inexplicably makes the sign of the Cross, a devotion. There is no precedent in the series, no explanation and no further instance of this happening.
 * In fact, there is a solution to the "movie problem" at the beginning of the movie. The theater screening the movie at 7.40 pm (one of the cinemas Sheldon did not eliminate) is much closer to one of the restaurants Raj pointed at when suggesting his solution than the theater he was referring to. It also screens the movie twenty minutes after that theater.
 * Sheldon keeps a daily log of social interactions. This log is easily possible for him due to his ; a particularly revealing example of his complete recollection is in "The Staircase Implementation", when he says, "I know what my mother said on March 5, 1992."
 * If this episode takes place in (see airdate), then Sheldon drinks hot chocolate in a month with an "r" in it, consistent with his so-called "whimsy" in "The Lunar Excitation".
 * Last appearance of Penny's former boyfriend and roommate Kurt.
 * At the end of the episode, Sheldon created a song about Leonard and his act of bravery and honor:
 * There once was a brave lad named Leonard.


 * With a fi-fi fiddle dee-dee.


 * He faced a fearsome .


 * While Raj just wanted to pee.

Quotes

 * Leonard: [to Sheldon, Howard, and Raj, who have come to help to get Penny's money back.] Okay, is everyone clear on the plan?
 * Howard: Yes. Koothrapalli's going to wet himself, I'm going to throw up, Sheldon's going to run away, and you're going to die. Shall we synchronize our watches?
 * Leonard: Excuse me. There are four of us and one of him.
 * Sheldon: Which means his triumph will be even larger. Minstrels will write songs about him.


 * Penny: Oh, Leonard. If we moved in together, I wouldn't be able to keep my hands off of you.
 * Leonard: Really?
 * Penny: And you thought my acting classes were a waste of money.


 * Penny: Is Leonard around?
 * Sheldon: He went to the movies without me. It was the only option. I’m sorry, I don’t understand which social situation this is. Could you give me some guidance as to how to proceed?
 * Penny: The building manager’s showing an apartment downstairs, and I haven’t paid my rent.
 * Sheldon: Oh, I see. Penny, I’m not sure I’m comfortable harboring a fugitive from the 2311 North Los Robles Corporation.
 * Penny: It’s no big deal. I’m just a little behind on my bills because they cut back my hours at the restaurant and my car broke down.


 * Penny: Okay. Well, thank you. Oh, God, no, I can’t. Sheldon honey, I don’t want things to be weird between us.
 * Sheldon: Won’t it also be weird if I have to say hello to you every morning on my way to work and you’re living in a refrigerator box and washing your hair with rain water?
 * Penny: I’ll pay you back as soon as I can.
 * Sheldon: Of course you will. It’s impossible to pay me back sooner than you can. Assuming you subscribe to a linear understanding of time and causality.
 * Penny: I’m regretting this already.