电影《巨齿鲨2：深渊》在长沙的路演活动上，一个穿着鲨鱼服装的小朋友勇敢地走上了台前，与吴京进行了互动。就在之前，那位慈祥的吴京还在为小朋友解答问题，“你说我该换牙了吗？”他的话语中充满了对小朋友成长的关心和期待。但是，当这个小朋友突然高声叫出“吴京爷爷”的时候，整个场景瞬间发生了翻天覆地的变化。吴京脸上的笑容僵硬了一瞬，他显得有些困惑和不适，似乎从未料到会有这样的事情发生。在芒果妈妈官博上公布的一段视频中，可以看到当时的情形，那个小朋友的声音清晰而响亮，让人几乎感受到了现场气氛。

Wu Jing, the star of the movie "Jaws 2: The Abyss," was left stunned and confused when a young boy on stage called him "Grandpa." Just moments before, Wu Jing had been patiently answering the boy's question about whether he should get dentures. But then came the unexpected shout from the child that sent shockwaves through the audience.

The video shared by Mango Mama's official account shows Wu Jing looking utterly perplexed and disbelieving as he asks, "Is this what your parents taught you? Am I really your grandfather?" The crowd erupted in laughter at his reaction. Netizens were quick to joke that Wu Jing had officially joined the ranks of grandpas.