披上被单带上皇冠我称王
[pī shàng bèi dān dài shàng huáng guān wŏ chēng wáng]
'With a sheet as robe and a crown, I declare myself a king.' It describes a playful declaration of becoming the center of a scene despite humble attire. This shows off confidence, independence and unconstrained character of this netizen. Maybe they're not rich and powerful, yet still able to stand tall, reflecting a positive and independent spirit.