你超甜了
[nĭ chāo tián le]
It means 'You're super sweet', showing a direct expression of fondness or praise toward someone. It's a phrase used widely when describing endearing moments or cute actions made by others, such as babies, lovers, friends, or pets. Sometimes, it also refers to the style one presents online, maybe the person often shares sweet things or pictures, so others nickname them this to emphasize these qualities.