I think I'm gonna ghost this guy I've been talking to.
Why are you going to ghost him?
Someone's got to teach him a lesson.
You shouldn't ignore people without giving them a reason. They won't learn why they're being ignored without you telling them.
Yeah, but he's so annoying. He needs to learn his lesson.
He doesn't know what the lesson is if you don't tell him, however. Be honest and it might even make the relationship better for you both.