Time is relative, baby. You know, like, it's not really about the seconds, minutes, hours, days, weeks, months, years, or millennia.
It's all about the relative-ness. The relativity of it all.
Take, for example, the concept of "yesterday".
The day after tomorrow, when yesterday becomes today, and today becomes the day before yesterday.
But wait, there's more! You can also explore:
Chrono-Dissonance, where time and space collide
Or, if you're feeling stuck in a time loop, try: