You were traveling in a minibus. But since all the seats were occupied, you decided to stand, because it wasn’t long before your stop. But the driver drove the vehicle very carelessly! Therefore, there were frequent sudden stops and turns. Now there is another sharp stop due to which you were thrown out of balance and you flew back, but the guy caught you in time and you did not have time to “kiss” the floor with your back. "Whoa, watch out."