Story I heard a while back: guy suspected girlfriend was trying to inseminate herself from his discarded condoms. So, before he tossed his condom into the bathroom wastebasket, he put some cayenne pepper in it. Later, when he heard the screaming start, he grabbed his clothing and left.
As woman, I don’t understand the mentality of other women who force men into a situation he obviously doesn’t want to be in. My brother-in-law’s baby mama went off birth control pills without telling him, although he was adamant that he never wanted children. The kid is three years old, and he still won’t marry her (even though he’s never had a job and she’s his meal ticket). I get the impression he’s not a very doting father.