談場戀愛，被男友傷透了心。于是，看見男的就躲開，短期內也不想開始新的戀情。女同學們經歷過這樣的時期嗎？

Guybernation is a slang term used to describe how a woman would go into hiding because of a relationship with a guy that went bad, she is said to be in guybernation when she is taking time off from looking for another guy.
“避男期”（guybernation）是一個口頭俚語，指女性在經歷了一場很糟糕的戀愛之后躲起來，一段時間內都不會找新男友的狀態(tài)。

For example:

I have not seen Janice in 3 weeks, she had a bad break up with Tom and went into Guybernation.
我已經三周沒見Janice了，她和湯姆分手鬧得很僵，現在處于“避男期”。

（中國日報網英語點津 Helen）