I was sitting in class one day and my friend starts talking. "I can't ever sleep" I ask her why. She tells me "My dog comes up on my bed at night and decides to lay on my face, and all the sudden I can't breathe" After she tells me that I burst out laughing imagining a huge golden retriever just walking up and taking a nap on her head while she tries to push him off. My teacher just stands there watching me as if I'm crazy and all the students stare at me as well. I still laugh and it's been years. I don't know why but I find that funny as hell.