一下子全都挤了进去的成语

In front of the exit of Jiangzhou International Airport, Ji Feng, Xiao Yuxuan, and Tong Lei were waiting for their mother's arrival. Ji Shaolei was sitting aside, looking at a piece of impurity leisurely, and looking up at Ji Feng and Xiao Yuxuan from time to time. The second girl showed a wicked smile on her lips....