Coffee

Coffee is a consumable food item dropped by enemies. It grants the Plenty Satisfied buff for 10 minutes upon consumption. It is dropped by the Man Eater, and Bone Lee, as well as a multitude of other enemies.

Coffee is reference to the song "The Sound Of Silence" preformed by Disturbed, in the song you can hear the line "Hello darkness my old friend"

Trivia
Coffee is, as of Desktop version 1.4.0.2, the last item added to the game.