To walk or shuffle out (of some place) in an swerving, unsteady manner. The man staggered out of the room clutching his chest, and I knew immediately he was having a heart attack. We spent about four hours in the pub before staggering out in a drunken haze.
stagger out (of some place)
to walk out of some place, tottering. The drunk staggered out of the tavern and fell down. She staggered out and sat on the curb.