Zhao Qingqing shared what she'd found out with her friends: "I asked around. That girl is called Cheng Yushan, and she's famous throughout Longhai as the 'Polaroid times three.'"
Ge Xingchen asked, "Why is she called Polaroid?"
Tao Tao patted Ge Xingchen on the shoulder. "You know what I mean."
Ge Xingchen said, "No wonder she opened her mouth and told Yao to feed her. What kind of girl would normally say something like that?"
Shen Yao said, "Ge Xingchen, could you stop being disgusting?"
Zhao Qingqing said, "Don't you think her nickname is hilarious?"
Tao Tao asked, "What's the joke? I don't get it."
Zhao Qingqing said, "Multiply."
Shen Yao suddenly struggled to keep a straight face, while Ge Xingchen burst out laughing.
Tao Tao asked, "Doesn't multiply just mean to multiply?"
Ge Xingchen said, "It also means to reproduce. Judy Hopps from Zootopia is good at multiplying."
Tao Tao cracked up too. "Oh my god, with a nickname like that, won't she have to give birth to three kids someday? When it comes to sharp tongues, you're the best, Sis Qing."
Tao Tao went on, "Is that double meaning in the movie because rabbits reproduce so quickly?"
Shen Yao said, "Yes. Female rabbits have two uteruses, so they can be pregnant while giving birth. The Fibonacci sequence is also called the rabbit sequence."
Tao Tao said, "Right, I remember. It's the golden-ratio sequence. I used the method of undetermined coefficients to construct a geometric sequence and find its general term before."
Ge Xingchen said, "Seriously, whenever that girl from Class Eleven opens her mouth, all you can see are her two big buck teeth."
Tao Tao said, "I can't take it. I'm dying laughing. Now whenever I hear 'times three,' I think of a rabbit spirit."
Really appreciate it. Author, you are so discerning. You must stick to it.