Astro-knots.
The Milky Wei.
It's the space between girlfriend and girl friend.
Thug Lice.
A veloci-rapper. What about Stalin? A Tyrant-a-saurus rex.
Nobody has ever seen them directly, but everyone says they exist.
Because they don't exist
Both of them.
Uh, like, can you knot?
Tie Astro-knots.