It means there is every version of you.
here's a world where you decided to gorge yourself and became fat, a world you turned gay and had a sex change, a world in which you became an evil overlord that was assassinated by another version of James Bond, and even another world where your mm decided to actually wear a condom that time in bed; thus, not leading to your birth.
If you believe in the whole 1-10 universal planes of existence, you have to believe in alternate universes.
For one, wormholes are simply forth dimensional anomalies in which the entrance and exit are both 3d. Since we can't perceive the flow of time as a solid plane of existence, we would be unable to witness the tunnel construct. That being said, I would also like to add that one would be able to move the exit along the 4d time axis in the 4th Dimension allowing for time travel.
From that, you should be able to figure out how I voted.






