Yes, it's incredibly stupid. Yes, you could drive Optimus Prime through the plot holes. Sure, the characters have an IQ usually associated with boulders.
But who cares! Shut your brain off, and enjoy the car chases, gun kata, and explosions!
I'm going to have to say mine is True Lies, followed up in order by Transformers 2 and Transformers 1; Speed Racer is up there, but it's more a car chase movie than Stupid Action Movie.
War is around there, but it's got a bit more brain than your usual idiot action flick, so it doesn't count. Still worth watching, though.
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