lubrication

The added lubrication seemed to make it feel better for the boy.

When a key becomes hard to turn, it's time for a little lubrication.

Well, to work right, that way needs some extra lubrication.

But even these girls need a new supply of lubrication now and then.

A second later, he was working the cooling lubrication inside her.

So, with a little bourbon for lubrication, they got down to business.

With the ever increasing lubrication two fingers soon became three, then four.

Whatever the reason, he needed no lubrication to penetrate her.

He must have known the lubrication would increase his sensitivity.

Since she was so wet, I decided to go for it without lubrication.

Another advantage is that they require little to no lubrication.

The lubrication was necessary, essential with the size of him.

This will hold tears around the eyes to improve lubrication.

There were no signs of lubrication, either chemical or natural.

Then I discovered why she had added the extra lubrication.

More likely, they will find a number of specialty markets, like lubrication.

The wheels were dying, as though they'd run out of lubrication.

The motorcycle gets a change of oil and chain lubrication.

It takes just a second to get my fingers soaked with your lubrication.

The water then acts like a lubrication between the individual molecules.

Use lubrication to speed up the process; keep a tube by the bed.

Instead of the previous pressure lubrication, oil was now added to the fuel.

It exists to promote research and development of lubrication technology.

"I have to check the lubrication on the drive gears."