What is this??

My boyfriend’s mother is so disgusting. I recently read their messages and she’s pushing and pushing about details about our relationship and asking about our sex life, pushing for any issue at all, and when he mentioned something, wow did she dwell on it and ask him to leave and tell him she’d take care of him! 🤮 but that’s not all! She called him up to complain about his dad watching porn, stating she gives him blow jobs all the time and can run circles around these young girls, then asked him for advice and he gave her sex tips. Wtf?!?! They make me wanna vomit. Is this like narcissism or just sick or what? Not to mention the issue we had was due to his alcoholism and I wouldn’t give him money/enable him after he spent it all (on alcohol) so she wired him money immediately and yep- he went and got drunk, which she also excuses even though he is barely functioning. Oooh I should say ex-boyfriend btw, bc we broke up after I read that and all the other emotional abuse the past week. Sickos.