Future me
Yourself at any point in the future.
"I am going to leave a six pack here for future me ." "I hide stashes of chocolate around my house for future me to find." "I hope future me is smart enough not to do that again!"
That will be a future me problem
The phrase “That will be a future me problem” is as the phrase states. Whatever problem your are working on will be a future you problem.
Person 1- I did a half ass job on the car repair. “That will be a future me problem”