16-05-07 Two U.K. students show how much stationery a persons head can hold in a throwdown on Twitter. Its as absurd as it sounds. 两名英国学生在推特上发起了一项挑战：一个人的脑袋上最多能放多少文具。光听名字你就该猜到这事儿有多荒唐了。 Apparently, studying f...