: There is a distinct difference between a "fat" rear and one built through targeted muscle growth. The gluteal muscles have a high capacity for "muscle reserve," meaning that building them can increase metabolism and contribute to a more defined physique.

In a more colloquial or literary sense, "biggest asses" is often used to describe individuals who are considered particularly foolish, greedy, or stubborn.

: As of 2025, Mikel Ruffinelli holds the record for the world's largest buttocks. Her hips measure 8.25 feet (approximately 2.5 meters) in circumference.

The perception of what constitutes an "ideal" size has shifted significantly over decades.

The most literal interpretation of this topic involves physical measurements and documented records.