There are plenty of genre-crossover books, films, and games out there, but to do the job well, you have to do more than just smoosh a couple of 'in' concepts together, and hey presto, instant millions.
Bruce Wayne is Batman. He became Batman the instant his parents were murdered. Batman needs Bruce, however hollow that identity feels to him from time to time. Bruce keeps Batman human.
Fresh seafood reminds me of Hawaii and eating raw ahi fish on the beach with a little soy sauce - instant sashimi.
I don't think patience is something that any of us grow up with in a large dose. It's a world of instant gratification.
If you can make people laugh, you know you're getting it right; it's an instant pat on the back.
It was important to me to become day-to-day fluent and functional in another language, and about 10 years ago, I went to Rome for the first time and felt an instant gut connection and wanted to get to know the city.