As he gently slumped against the counter, his eyes going in and out of focus. I quietly stepped forward.

"Hey there big fella, if you're tired there's a room in the back"

His grunt was unintelligible, but I took it as a 'Yes'.

The bottle slipped from his grasp and clattered to the floor. Taking his limp arm I guided him as he stumbled through the burger bar to the back room. His head jerking from side to side as he tried to stay awake.