Jim Carey is terminator. He travels back in time and starts harassing a women and her kid.
When suddenly his arm breaks open to reveal a futuristic machine gun. He now chases these two through a store and a parking lot all the while yelling zany things while his arm randomly spews bullets.
The mother disappears and now he chases the kids and his friends through a full parking lot in front of a warehouse store. He’s rambling about how he’s a bad father and doesn’t want to do this. While saying this he blows the crap out of several cars and shoots at the kids as they run between the cars.
Then my phone rang…
And so ended my dream that was a cross between Liar Liar and Terminator.