Inspired of course by this thread.
What are the some incongruous songs you can think of to use in a place in a movie soundtrack that normally is screaming for a certain type of song.
My example is for a sad moment a song like Sounds of Silence or Mad World would play. What if instead the protagonist is taking a sad walk and the 59th Street Bridge Song came on instead. Then I thought it wasn’t that great of an example because the music somewhat fits the mood albeit in an ironic way, so it would be more of a dark humor than a bizarre ha ha moment.
Let me try for a better one. The movie opens up in a funeral where normally a sad piano tune would be playing. Instead, as each attendee goes up to the casket, Oh Yeah comes on.