Mars paused to waggle his finger in mock warning.

The poem ends, ironically, with a mock warning to all men of the devilish consequences of thinking about scantily-clad females.

"I've considered resigning," he suddenly said; and put his finger to his lips, as a not entirely mock warning that all this was secret.

Revyn glanced in mock warning at the door.

Her lips pressed together, she shot her friend a look of mock warning.

I wouldn't let any of the marines hear you put it like that, Rojer,' Flavia said in mock warning.

The young male wagged a finger at Riker in mock warning.

And don't be too charming when you do meet him," he added in a tone of mock warning.

"Better not," said Lois, with mock warning.