Want cheaper food or more food? Use these hacks.

There are some slick ways to get the most out of your dining experience at the local fast food joint. Here are ways that you can get more pop for the same price, get an almost Big Mac for way cheaper and get more sauce with your nuggets.

Check out these fast food hacks that will save your wallet.

There used to be a show on Comedy Central called "Con" with comedian Skyler Stone. I always remembered one episode where he opened his trunk and velcroed to the roof of his trunk was a cup from every fast food chain. So if he went to McDonald's, he'd open his trunk, grab the McDonald's cup and go get a free drink. How long does the free re-fill last? Either way, it seemed like a really good idea.