If someone's intestines are not laying on the ground, they don't look
like they got hit by a
truck. If they don't get airborne, they didn't go flying. Stepping backwards a few
feet isn't the same thing as getting knocked airborne for many yards.
The guy stepped backwards a few feet to keep his balance after being pushed. He didn't get knocked airborne and he wasn't hamburger meat, so he didn't go flying or look
like he had been hit by a
truck, no matter how much the bubbly girl wanted her
bubble and her story inflated. Hit by a truck tends to get a bit messier than what actually happened.