She distrusted him at once, the plastic smile, the way his eyes slid over her like groping hands.

His plastic smile faded, and his eyes flared with anger.

"We'll take it all," Rodriguez repeated patiently, putting on a plastic smile.

I felt a large plastic smile on my face.

The other boy stepped forward with the plastic smile of a salesman, sticking his hand out.

Jack was impressed by how quickly his plastic smile returned and with what ease he sidestepped all questions.

Rico's humble plastic smile suddenly looked like a scornful grimace to me.

She turned and gave the aliens another plastic smile.

Giving them her plastic smile again, she stepped over to the terminal.

She took a moment to compose herself and put her plastic smile in position.