Pigs in a Blanket

Now I realize I can't really give you a recipe for this because it's on the back of the crescent roll package, but I just thought I'd throw it out there as an idea for a meal. I always seem to somehow forget that these things exist.

I wanted to do something a little more creative with them than just American cheese, but got too lazy. I was thinking this would be good with chili stuffed inside. I also would like to try it with different types of cheese. Try your own versions of pigs in a blanket and tell me how it goes!