国产姑娘不矫情乀
[guó chăn gū niáng bù jiăo qíng fú]
The username humorously asserts 'domestic (Chinese) girls aren't pretentious' (where the symbol at the end is a casual embellishment used online for decoration). It portrays the image or idea that the girl in question doesn’t overplay her emotions nor feign distress, signaling honesty and straightforwardness.