In it's original form (before synthesizing it for future generations!) it was an advertisement trying to trick young boys into selling magazines from very little profit. But the hook was "if you have nothing to do, why not make money with that time?" which I suppose is a good hook, but sitting on a fence is quite fun too.
什麼都不做 - 框架
boys、circle、fence、frame、label、sit、template
男孩、圈、籬笆、幀、標籤、坐、模板
資料來源：openclipart ( https://openclipart.org/ )