Gallopeth

Example:He decided to trot instead of galloping when he saw the rising sun.

Definition:To walk quickly on a horse with regular forward movement of each foot alternately, used especially in celerity or to conserve energy.

Example:The old chicken waddled along, its legs visibly fat and heavy.

Definition:To walk with a slow, swaying step, typically as an indicator of being fat or of being in pain.