これはrepaymentのことです。can I pay you back when I get a job? pay me back when you win the lottery. pay me back when you become somebody.(出世払いできる？出世払いでいいよ）下のビデオの1:10も参考になります。they will get what they're owed once people get back on their feet.
http://www.youtube.com/watch?v=G72Mc59PMaY 37:28 pay me back when you're rolling in it. 出世払いでいいよ。
http://www.youtube.com/watch?v=na0_uEvP6Xc 39:14 pay me back when you start making money.
