To fuck the life out of somebody

When you have an abusive tendency to suck the life out of people, making them question their reality and leaving them fucking empty inside.

I've been in a long-distance relationship with a narcissist. He's been using sex to squeeze some money out of me, so that I would pay for him to come over.

He shoots back that he "really is going to fuck the life out of me".

To fuck the life out of somebody