A not so sly reference to the Apple battle by Microsoft.

Justice Stevens is a consummate craftsman, and the sly reference was clearly intentional.

If someone here made a sly reference about you, would you report it to your wife?

That was a sly reference to serious disputes between the two organizations that ended only recently.

Maybe he was right; the word sire certainly did sound like another sly reference to Shakespeare.

In one episode, he introduces a new intern to his employees with a sly reference to her attractiveness.

Their work is not full of sly, ironic references to old movies.

This, of course, was a sly reference to the slogan often heard in connection with conservative nominations to the federal courts.

Truth be told, the theater isn't averse to sly references to certain body parts and intimate acts.

The tribune smiled at the sly reference to his brief bureaucratic career.