Back to back to reality

 Back to back to reality  is a verse that 'returns' to Back to Reality, as it has a similar structure. It is shaped like a hypersphere, allowing for many of them to float around each other without tessellating. It is contained by The Penteract (TEH) which is later contained by U N L I M I T (TDEH), and it is mostly made of a single Greatest Borger.

Composition
Back to back to reality is more of a barrier or a container than anything else. It has only a single Greatest Borger in it, and all the rest is made of a rocky substance and nearly indestructible barrier. The only reason that this verse doesn't collapse into a black hole is because of this barrier that keeps The Greatest Borger in.

Barrier
The barrier of Back to back to reality is extremely hard, being about 0.0125% the hardness of a lockverse. This gives a strange property to Greatest Borger burgers near the barrier, basically slowly making the barrier larger from them impacting the barrier, and the matter getting absorbed.

Surface
The rocky surface of Back to back to reality can vary in color based on what it is composed of, so a copper composed surface is green, a gold-composed one is yellow, an iron-composed verse is gray, etc.

However, the most common color is green, although the photo of Back to back to reality shows all known colors of the verse.