Ну, не прочно... Я бы сказал неподвижно или твёрдо (если пьяный).
В подобных заведениях пол посыпают опилками:

My thirsty wanted whisky, and my hungry needed beans,
But it'd been a month of paydays since I'd heard that eagle scream.
So with a stomach full of empty and a pocket full of dreams,
I left my pride and stepped inside a bar.

Actually, I guess you'd call it a tavern:
Cigarette smoke to the ceiling, sawdust on the floor, friendly shadows.

Спасибо за объяснение, Александр :)

Всегда!