What about..
From Create Your Own Story
"What about that RA.."
She had heard about how the residential assistants are often older students who only take the job because they want to hit on the freshmen.
"I wonder if that's true."
She fingers herself until a point where she's happy, without making herself cum. Just enough that she can bear walking downstairs again, and passed room 323...again.
She puts the t-shirt back on. Goes to her purse and takes out some change. She takes out a dollar forty cents. Ten cents shy of a bottle of coke. Then she puts another ten cents into her mouth.
"That'll surprise him."