What's a good emergency premix?

I seem to have gotten myself into a little predicament. I need some premix by tomorrow and I usually use Maxima Super M but there won't be anywhere open tomorrow to get it. I will have to get something from Walmart or some place like that but I have had some bad experiences with the cheap oils. Like one time I used outboard premix in a bike and it kept fouling the plug. So what would you recommend in a pinch?
Thanks in advance for your replies :)