Shit, I'm late for the train again.

The amount of crappy work is increasing, and I'm getting stressed.

This crappy movie was a waste of time.

Jackson is my best friend.

Jackson is the capital of Mississippi.

This bacterium produces a powerful endotoxin.

This drug does not contain endotoxins.

In physics, a luxon refers to a particle that moves at the speed of light.

This room smells like shit.

Damn, I failed the exam.