Armageddon!
My goodness what were they thinking!? I was actually loving the movie up to about when the two secret shuttles took off. After that it was all I could do not to stand up and ask the theater, "Are we really going to finish watching this!?"
Points that stick in my memory....
1. The Mir is NOT a gas station! And even if they could take a little of the fuel, what was the MIR doing with enough fuel to power two shuttles round trip to the moon.
2. When this movie was made the MIR was barely holding together WITHOUT the stress of swing two shuttles around to simulate gravity.
3. Okay... their going to nuke something the size of Texas and split it down the middle?

I live in Texas... it's BIG.
4. Why exactly did they mount a machine gun on the drilling rig? Did they think they they were going to run into aliens that needed a good whomping?
5. My favorite... The surviving shuttle lands and all the loved ones run out to meed the hero! Yes! Uh... wait... How did the stripper from the bar get access to the flightline?

The list just goes on and on...
It's my favorite movie to hate.