Haven't seen many folks with this calling card so I've decided to share this on here. It's been almost two weeks since it's been discovered and imo it's the craziest grind available right now.
The fastest way to do it was patched. But what it was is to literally hop into the game and to start crushing all of your gums. Rince and repeat. Five thousand times. Took me around 13 hours of real time non stop. Can't imagine how much harder it is to do after patch.
Quick math. One Ultra gum is worth $5000.
25 mil. divided by 5000 equals 5000. So the minimum of gums needed for this dark ops is 5k red ones. Crazy, right?
Doing this by just playing is even crazier since you'll get around 70-100k by killing Papaback in 4 hours. It is a minimum of 1000 hours if you'll get lucky.