Bink: PooPal, can you time travel, too?
PooPal: Only two zeptoseconds forward or back.
Poopal: There. I just went two zeptoseconds into the future.
Bink: Shouldn't you have disappeared from our timeline?
PooPal: Zeptoseconds are so short, they are imperceptible.
Bink: But aren't you ripping some kind of space-time hole?
PooPal: Possibly. Does Justin Bieber exist?
Bink: Never heard of him.