Originated from being old and having heartburn but can relate to the general aching, burning, pains, etc. associated with getting old.
Person 1: Do you have some tums and an aspirin?
Person 2: Sure. You not feeling well?
Person 3: You know, just getting old. Shit burns!
Person 2: Sure. You not feeling well?
Person 3: You know, just getting old. Shit burns!
by KBomb January 20, 2017
Get the Shit burnsmug.