Explain time dilation to me (a total retard) /sci/

No.11616865 ViewReplyOriginalReport
-Should it really be making me as fucking angry as it does?
-Is the thought of space colonization just that, a thought, or do we have to leave it on the hands of extremely advanced AI that'll be able to greatly surpass our lifespans and work on astronomical schedules?
-How the fuck is thing that go very fast, go fucking slow?
-Is this all just a simulation and time dilation is lag?

Lovecraft got it wrong, I'm not going insane, I'm fucking ANGERY beyond belief. Fuck physics.