Arrangement: First of all, there must be at least 10 fat people, 15 is the best, and 20 is even better. The formation can be arranged like this: the top five are thin people, the back are fat people, or the middle is thin people, and the front and back are fat people. Anyway, remember that no matter how you shoot, at least the last eight must be fat, and they are the fattest in Bottom.
Push: Just push hard all the time, and every player will make efforts to suck milk. Tug of war is your insistence, so no matter how hard you try, all the players have to work hard from the beginning, and you may not be able to hold on. At this time, you have to shout, hold on, that's it (stand in the middle of the line, because the people in the middle can't see the front). If you win, I'll arrange for you to have dinner (this is motivation, not whether you like it or not).
-There's another best way. Call the one the fat man has a crush on or in his heart. Nothing else. As long as the girl stands there, the fat man will definitely try his best. This is called psychological warfare.
-Too much talk. I hope your class will win in the end.