Sarah thought quickly, and then decided to use the stone to make Kevin aware of what Jon had done (with the whole weapons of mass destruction in another galaxy thing).
She reached into her purse and clutched the stone. She didn't want them to know that she had it, so she kept it in the purse.
"What are you doin' there, bitch?" Jean said. "Gonna get out your mace? Or your lipstick." She laughed and then Kevin joined in.
Then Sarah whispered to herself "I wish that Kevin would know what happened to the weapons of mass destruction that Jon removed from this planet."
Then, suddenly, Kevin's expression changed and he stopped laughing. He looked at his date with unbelieving eyes. "How could you?"
Jean looked at him. "Huh?"
