I worked at a Subway once, for a day. Somewhere towards the end of 2007.
I placed job applications to a bunch of places and Subway was the first place to call me back. The guy said training would be me working there for 6 weeks getting paid $5.25/hr. So I showed up the next day to work from like 4pm-10 or 11, closing time basically. Spend most of time just cleaning. After the shift the manager said he would call me back for my next day. The next day Staples called me asking if I wanted a job repairing computers, so I took that instead.
2 weeks later Subway finally called me back asking if I was ready for my 2nd day at work there. I just laughed and said, that's ok don't need the job any more.