Now that's a peak flex

This chart also explores Vascularity and Striation as two more layers on top of size. Sometimes a more striated and vascular body can have a lower threshold of being considered "hyper", and preferences vary vastly too!
E.G.: BalloonSkyler: A-, DjDarkFox: E++ (and even more!)

2-2.99 - Mobile Hyper
This is the part that is undeniably hyper muscle! You've become so huge that utilities made for the average person are absolutely unusable, congrats~!
Wolfiecanem (~2), Remerting (~2.2), and TuftBubble (~2.5) tend to stick to these sizes pretty often in their works.

1-1.99 - "Bara" AKA Hyper-Adjacent
This region is the transitional region. People would contest at what part of this area hyper truly starts. Many bara artists live in this range.
Artists like WolfConF (~1) and MaroTotori (~1.5) are good examples of this range.