1“Sometimes when people go to Vietnam, they go home to their mommas without any legs。 Sometimes they don't go home at all。 That's a bad thing。 That's all I have to say about that。”2.不清楚3.阿甘跑步的时候踩到了一堆SHIT,跟在他后面的那个人提醒阿甘,他说“IT HAPPENS” (这种事经常发生)后来被那个家伙用成了自己公司的广告语 shit happpens 在那种情况下是:不算什么的意思. 你踩到狗屎了.不算什么....