Yes, I may have been a little repetitive, there.
Often, I am so sharp that I end up owning myself.
The word you're actually looking for is dense

'Verbal sparring' with you HIAG is like a game of Chess with somebody who thinks they are on the attack, but unwittingly puts their King into check mate in the process.
I thought you were supposed to be 'owning me', not blubbing again about being attacked.