Is this a manipulative tactic that abusers often use?

Like say your boyfriend or girlfriend is abusive toward you, rather that’s physically, mentally, emotionally, verbally or all of the above, but they go around preaching to others and giving advice. Telling other people to “Grow up” and “Learn how to be a man (woman).” Telling people what they’re doing wrong in their life and they’re always the loudest in the room when something goes wrong and a debate happens between a group of people, just so they can be heard, they try to use big words and say things that seem “out of the box” or “intelligent”. They want to come off as the smartest in the room when really they just said a bunch of nothing or something that everyone already knows. When you try to disagree with the things they say that they swear by it’s always them making you feel like you’re the dumb one and they say things like “It’s not like I’m telling you anything wrong.” Or “I wouldn’t steer you in the wrong direction.” “I wouldn’t be saying this if I didn’t care about you.”
Is this a manipulative tactic that abusers often use?
Post Opinion