When you are in a strip club or party and decide to throw a bunch of money in the air to show everyone how rich you are.
Pac Man Jones told his crew to "make it rain", but before they could...someone stole the bag of $81,000...which later resulted in a shooting instead of them "making it rain".
Anytime you are fed up with an establishment/party/residence where music is playing preferably one with a jukebox, you very discretely put on November Rain by Gun's n Roses and then bounce the fuck out leaving everyone to suffer through the long and painstaking process of listening to all 9 minutes of the song when they'd probably rather hear the new Kanye joint.
P1: Dude remember when we were at the bar where they kept playing that top 20 bullshit thats on the radio anyway?