When a male breaks his penis sideways and inserts it into male or female partner

This is an idom, referring to a woman who has had several abortions. The coat hanger reference refers to old time, back alley or low quality abortions.

When a girl (possibly a girlfriend) is pregnant, and you have sex with her, attempting to kill the unborn fetus with your dick. Named after Japan's shameful tradition of abortions.

The reason that despite being fucked by thousands of people, elitists' mother does not have many many children.

Being pregnant.

A coat hanger that just so happens to be a breed of horse