I mean UFO as in Unimpeded Falling Object, by the way.
And first reports indicate that these eerie, extraterrestrial vehicles appear to be American made. I got your Area 51 for you right here, pal.
Wenn Autos vom Himmel regnen, dann hat man entweder Drogen genommen, oder man befindet sich offenbar auf dem Truppenübungsplatz in Hohenfels.

Those Humvees cost at least $70K or $220K if it is the “up armored” version built for Iraq duty. Some poor Army parachute rigger will probably end up forfeiting a months pay for not folding the parachute properly. By the way, military surplus Humvees are fetching 20K at used car lots. The Hohenfels Humvees will make great “parts cars.”
Expensive mistake. But how do you do the same mistake three times in a row? Ouch.