have ants in one's pants 坐立不安,急于做
get ants in one's pants 把蚂蚁放在裤子里
keep your pants on 穿上你的裤子
get the lead out of one's pants 从裤子里找出线索
shake the lead out of one's pants 抖掉裤子里的铅
catch sb. with one's pants down 抓住某人
beat the pants off sb. 把某人揍得屁滚尿流
by the seat of one's pants 靠裤座