萌比学渣逗比学霸
[méng bĭ xué zhā dòu bĭ xué bà]
It depicts a cute 'dunce vs genius', which expresses two aspects of this person: one minute acting silly (being a dunce) and being studious the next (genius mode), highlighting someone's contrasting sides. '萌 (meng)' stands for lovely and cute; it conveys lighthearted self-acknowledgment or self-deprecation about intelligence or lack of.