This girl I used to work with before she got fired. One day she came to work with a broken arm and claimed her boyfriend pushed her during a fight and she fell. We all were super concerned for her until she came in a week later saying she stabbed her boyfriend in the hand during a fight to get back at him for breaking her arm.
Then a few weeks later she told everyone she was secretly trying to get pregnant, because if she got pregnant her unemployed boyfriend would have to get a job and help pay rent. She got pregnant and her boyfriend immediately dumped her.