"That's because putting fingers on things is my power." Robin says with a slight smile. His nearly empty coffee cup grows a series of fingers around it's base and crawls across the counter to her, where she fills it up once more. The fingers disappear as she does so - the fresh coffee making the surface of the cup too hot to keep fingers on it for long - and she slides it back to him the old fashioned way.

She might not enjoy wordplay as much as Sans does, but if he wants to do body-part puns she can keep up.

"I ate the Flower-Flower Devil Fruit, so I can make copies of my body parts bloom from anywhere I want." Anywhere. Sans has probably already figured out that much about her power, though. Then, as though she already anticipates his next pun:

"It comes in pretty handy."