Some big pharmaceutical companies have engaged in dirty tricks to extend their patents, holding monopolies on certain drugs to pad their profits at consumers' expense.

Don't be getting sloppy drunk and telling them dirty jokes.

I like bawdy humor. I love bawdy humor, but not dirty humor.

And I admit it: there's a rather dirty thrill when 700 people laugh at a joke you've written.

Probably the TV show I've watched the most is 'How It's Made' on the History Channel. I could watch 24 hours of 'How It's Made' and never get bored. Or 'Dirty Jobs' - that's even better!

I definitely love when things get gritty and they get a bit dirty!

I reject the idea that any job is too hard or too dirty for American workers to do. American workers just expect and demand to be paid a decent wage.

The question in their minds was, why did the outside world, and particularly the Western world, produce all these landmines, and send them to Afghanistan? This business must be stopped. It's a dirty business to produce such a horrible device.

We've played every dirty rock-and-roll club in America, and we've been opening acts for everyone.

There's been no two Dirty Projectors records that have had the same cast of characters every time.

If American politics are too dirty for women to take part in, there's something wrong with American politics.

I don't know how to make movies without getting my hands dirty.

The air is dirty because of the electricity monopolists. They have powerful money lobbyists.

Playing dirty has never been part of my game.

I'm not a neat freak. I don't mind things being messy but I mind them being dirty. I just can't relax in a dirty environment. I like things organized.

I'm not a dirty player.

The people may not be like that, but I think the media had a very dirty role in spoiling relations between us and India.

It was a JOB; the video show was a JOB; you don't tell the Aristocrats joke at 8 o'clock at night on network tv, it would be funny though. But those guys know I like dirty stuff, I like clean stuff too.

A friend of mine and I would go to this dirty little bar in Toronto that has karaoke every Tuesday night, and one night, we noticed that the only other person in there was Derek Jeter.

Once we have inexpensive energy, we can readily and inexpensively convert the vast amount of dirty and salinated water we have on the planet to usable water.