I had a dream that a demon tortured me by tickling me, and finally I got fed up and beat the living **** out of it. whats this mean?

He was an old evil man who followed me around in my dream and abusively tickled me, like jamming fingers into my ribs. I tried to taze him but that didnt do crap. I teleported somewhere else and walked through a motel lobby. Some guy was going through a suitcase of my belongings and I told him thats my stuff and to get lost. So I put on my stuff, and then that f*cking old demon bastard bursts through the door grinning horribly as he strides toward me. But this time I let him approach, and hes not immune to my resistance anymore, I know this because i start to punch his face as hard as I can (im a muay thai kickboxer) and the little ***** crumples at my feet, Im still hammering away at his face until he's dead. For about 2 seconds I stand triumphantly over his corpse with fist clenched until and my nightmare loses power over me and I wake up. What the **** does this mean?

I just killed an evil spirit in my dream?