We all are Jetson. But I wonder if there are some references I'm missing in there. I believe I caught most of them, but I don't know everything there is to be referenced. Some newer things being referenced made me laugh though (like Finn from Adventure Time that Littlisk mentioned).
How many can you name?
"Cogito, ergo es eggo." A.K.A. "I think, therefore you are a waffle."