ahahahahaha
that sucks!
i am only allowed to laugh because i actually did roughly the same thing myself last summer... except i backed into a fire truck!!
yes, the big, giant, impossible-to-miss red things. while maneuvering around a tight circular driveway, i very lightly tapped my back end against their huge steel bumper, and popped in one of my rear corners.
good thing for me i am a girl... some big smiles and the dumb-girl apology, and i was off the hook for scratching their bumper.