昨晚梦见全世界男人痛经c
[zuó wăn mèng jiàn quán shì jiè nán rén tòng jīng c]
This nickname is a humorous and somewhat sarcastic expression. It combines the idea of dreaming about an unrealistic situation (men experiencing menstrual cramps) with a reference to a global scope, suggesting something that is widely unbelievable or out of the ordinary. The addition of the letter 'c' at the end might be playful or could represent a variable specific to the individual, indicating a personal twist on the concept.