It's impossible for me to watch a pornographic film without seeing gaping holes in the plot. Like, "Hey, that guy didn't actually bring a pizza," or "That leaky pipe would've covered the kitchen floor with water by now," or "There's no way a Rio gas station bathroom could stand up to that much force."
This is just when I'm dealing with plots that involving everyday scenarios. When you work in the complicated world of space explanation, you jump the line of sanity, landing in a pile of maximum story confusion. I detailed some of the worst offenders here. I also tried to make these clips and copy safe-for-work, unless otherwise indicated, so you won't have to use the age-old lie that you "just read Blastr for the articles."