It's like layers of time are happening instead of a paradox. We will never see the original timeline because no terminators were sent back in time in the first timeline. The first timeline leads to skynet sending back the T-800, which creates a new timeline with a new future (which is what we...
Y'know how the friendly terminator in 2 and 3 explained stuff to John and friends? That probably changed the timeline. John knew he would be killed by a T-800 in the future so he saw it coming, figured that surviving when the T-800 said he would die would change things, bleh bleh. Pretty much...
Some hacker put a UFO into the server in GTA online
He also put in a bike that was a guy in an alien costume being humped by a naked guy but I didn't get a picture of it
Also filled everyone's (I assume) garages with decapitated heads and body chunks