Okay, so here's the thing

I was wondering if you could maybe teach me a little physics.

A little physics?

There's no such thing.

Physics encompasses the entire universe

from quantum particles to supernovas

from spinning electrons to spinning galaxies.

Yeah, okay, cool.

I don't need the PBS special

I just want to know enough so I can talk to Leonard about his job.

You know, like Bernadette does.

Why can't Leonard teach you?

'Cause I want to surprise him.

Can't you surprise him in some other way?

For example, I'm sure he'd be delightfully taken aback if you cleaned your apartment.

Come on, Sheldon, this is important to me.

Penny, this would be a massive undertaking,

and my time is both limited and valuable.

You're sitting here playing video games all day.

Okay, point.

What sort of foundation do you have?

Did you take any science classes in school?

Sure. I did the one with the frogs.

The one with the frogs.

Yeah, actually, it was pretty cool.

A lot of the girls threw up, but I gutted that thing like a deer.

I'm sorry, Penny, I don't think so.