I love Airplane! “Auntie EM, Auntie Em, it’s a twister, it’s a twister!” and “Surly, you can’t be serious?/ I am serious and don’t call me Shirley.” LOL. There are whole scenes I can quote. 🙂
Naked gun is a good choice. I know I watched it, but I can’t remember it.
My choice is: Life of Brian.