Penny asks a favor of Leonard and Sheldon: to let the furniture delivery men into her apartment when they make the delivery of her recent purchase. She gives them a key to her apartment for this task. Leonard and Sheldon regret agreeing to do so when first the delivery men will not carry the delivery up the four flights of stairs, and second when they see the pigsty that is Penny's apartment, which just does not sit right with Sheldon's orderly attitude. Penny also ends up regretting asking them when Sheldon uses the key to sneak into her apartment at night when she is sleeping to tidy up, a task in which Leonard participates. Can Penny ever forgive them for violating her personal space, regardless of how immaculate the apartment looks? Written by
Did You Know?
Sheldon mentions the Mandelbrot Set of complex numbers. He's referring to a set of points in the complex plane that is self-replicating according to a predetermined rule such that the boundary of the set has fractal dimensions, which is most often used in the study of fractal geometry. See more
When bringing Penny's furniture up to her apartment, Leonard and Sheldon lay the box on the stairs and Leonard states "Now we've got an inclined plane. Force required to lift is reduced by the sine of the angle of the stairs..." This is incorrect, as the force required to lift it stays the same. The force required to push the box up the stairs is half of that required to lift it. See more
I am truly sorry for what happened last night. I take full responsibility and I hope it won't color your opinion of Leonard, who is not only a wonderful guy but also, I hear, a gentle and thorough lover.
CHUCK LORRE PRODUCTIONS, #184 Don't fall for a woman who has had sex with one of your rock n'roll heroes. No matter how emotionally evolved you think you are, you will never enjoy listening to Eric Clapton again. Don't lurk around web sites where people comment about your work unless you're drunk. Don't use emoticons. You're too old to communicate like a twelve year old girl. Don't forget that you are the product of a culture that went stark raving mad about ten thousand years ago. Adjust your thinking accordingly. Don't answer TV critics question about the state of TV comedy. It's a trap. Don't eat anything bigger than your head. True in the sixties, true today. Don't believe that crap that you're as young as you feel. Your feelings lie. Don't hug men while shaking their hand. Enough already with that. The shake/hug (shug?) is probably something Roman guys did when their empire was in decline. See more
References Dance Dance Revolution
Big Bang Theory Theme
Written by Barenaked Ladies
Performed by Barenaked Ladies See more