These are very old, but new to me and I'm travelling this weekend, so time is short. So over at Everything2, someone put together a list of Anime Laws of Physics. Some of my favorites:

#4 - Law of Constant Thrust, First Law of Anime Motion

In space, constant thrust equals constant velocity.

#11 - Law of Inherent Combustibility

Everything explodes. Everything.

#12 - Law of Phlogistatic Emission

Nearly all things emit light from fatal wounds.

#31 - Law of Follicular Chromatic Variability

Any color in the visible spectrum is considered a natural hair color. This color can change without warning or explanation.

Good stuff, and funny even if you don't watch anime.

Apologies for the lateness of this post. I was travelling this weekend, so I wrote it on Friday (inasmuch as it required "writing") with the understanding that I would be able to use my phone to publish it yesterday. Anyway, I lost my phone, hence no entry yesterday. Sorry...