Completely finished or used up, as in There's no milk left; it's all gone.
Examples from the Web for all gone
As I rose from drinking, a deadly, all-gone feeling overcame me.The Spell of the Rockies|Enos A. Mills
Heavy, all-gone sort of feeling low down in hypogastrium; color of stool was dark brown with pieces of undigested food in it.
Hogarth, with an all-gone gesture, handed the telegram to Loveday.The Lord of the Sea|M. P. Shiel
Before night of the second day that all-gone sensation had vanished.One Third Off|Irvin S. Cobb
Sudden fright is felt as an all-gone sensation "at the pit of the stomach."Outwitting Our Nerves|Josephine A. Jackson and Helen M. Salisbury