This season, all battle pass owners can access Deadpool's weekly challenges to unlock the Marvel superhero skin. For this challenge, you'll have to get your hands on his milk carton. Knowing Deadpool's sense of tidiness and cleanliness, your search could have been a real ordeal...
Don't panic: the famous milk carton is located in Deadpool's hidden room, accessible via the battle pass lobby. Click on the ventilation duct, and activate the challenge on the computer.
The milk carton is right on the urinal. All you have to do is click on it. A luminous glow will indicate the validation of the challenge: it's as simple as that!