A fan of The Big Lebowski, my BIL taught my 3 year old nephew the phrase:
"The Dude Abides."
Jimmy, also a huge fan, milked it. All week, our nephew ran around screaming
"Dude abides! Dude abides! Dude abides!"
I may not be a fan of the movie, but who could resist that cute smile?? I'd melt every time.