Cosmology

We're in a giant explosion. No one knows why it happened. It's also speeding up for some reason.

Astronomy

It's a damn pretty one, too.

Astrophysics

There are countless big orbs trying to hit each other and often missing.

Particle physics

Everything is made of tiny somethings that follow a bunch of rules.

Chemistry

They sure are having fun with that.

Biology

Ditto.

Anthropology, sociology, history etc

Ditto. Look at them go!

Medicine

Okay, some of them are having too much fun.

Psychology

Reminder: everything you do depends on that lump of fat in your head.

Relativity

You can only go so fast, but you can also bend reality because of that!

Quantum mechanics

It's all just numbers.