Similarly, I was on a highway and saw what looked like a crumpled up brown paper bag in the center of my lane and, rather than make the large maneuver of going

Similarly, I was on a highway and saw what looked like a crumpled up brown paper bag in the center of my lane and, rather than make the large maneuver of going around (I had passengers and didn't want to jostle them), I chose to straddle it. Welp, turns out it was a brown rock that had fallen onto the roadway. It managed to clear my oil pan (yay!), but didn't clear the floorboard and rotated longwise and propelled a bottle that was in a grocery bag on the floor into the face of one of my passengers.