Contextual Analysis of "back against the wall" in Lyrics

this prison life's a pressure

constant look out for the snakes and the bandits

it hurts

dare i to move i got to fall

i ain't jokin' y'all

sometimes i find myself with my back against the wall

pour up the drank i'm thirsty

me against the world

start

standing with back against the wall. it's cold

and keep our heads buried deep in the sand

but you won't take me outside

i've got my body

i've got my body

Gonna take you down

(I've got my body, got my body back against the wall)

now you know

oh god

ayy stevie killed the beat!

you gon' see who send you money and answer them calls