게 뛰다

run or jump a certain way

뛰다 is both running and jumping, and these lines use it for both: 2초에 어떻게 뛰어요?! is about covering a distance, 여기서 어떻게 뛰어? is about jumping off a 233-metre drop. At a concert it means bouncing along with the music — 흥겹게 재밌게 뛰는 거예요 "we're going to jump around and have fun". 어떻게 뛰어? turns up three times as a protest, "how am I supposed to do that?". For running as exercise, Koreans more often say 달리다.